UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4Whls+6CLJI+McIQVVah+e/a+yR6ymjzV2ve3GiDJO0=' 
WHERE 
  key_id = 'c7fbcccd28e3d0f29b73c330ecb30730a1ffae82f7d3ebdb7691b0f5d04ed2df' 
  AND (
    token = '4Whls+6CLJI+McIQVVah+e/a+yR6ymjzV2ve3GiDJO0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )