UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lHAVXLPStPdYkVoDbiMRwaF0ISCgMMxrmcyFJM9/5L0=' 
WHERE 
  key_id = '96216303be9bfbf7e21991713f3637a9de7e17de78a52abfabe66be8eba6f14c' 
  AND (
    token = 'lHAVXLPStPdYkVoDbiMRwaF0ISCgMMxrmcyFJM9/5L0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )