UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '80OCsm4pIlwuIHylQR60wc196ll8KZhgJfOyDt8tLQc=' 
WHERE 
  key_id = 'be47369d33a82ccdf5af44bbcc7a60a9888667287aa0687e4c5dba749362edd1' 
  AND (
    token = '80OCsm4pIlwuIHylQR60wc196ll8KZhgJfOyDt8tLQc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00030