UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b1J57+RCi40R+kNGhV21Omy/0ulvQpgU8K+pE9YHnMs=' 
WHERE 
  key_id = '0baca7c48fed77e7a1cdb298f552f530779be3854cb91e6940862a90583e546f' 
  AND (
    token = 'b1J57+RCi40R+kNGhV21Omy/0ulvQpgU8K+pE9YHnMs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00061