UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hyLqdba7aS36QHaJsLKrCw/tAfHfJ7iaSIye2c56ix4=' 
WHERE 
  key_id = '4dbf58814399e6ae47b58ddc16eaac3ca5e95cc7a659d5cfe4b2621a4bce4c0e' 
  AND (
    token = 'hyLqdba7aS36QHaJsLKrCw/tAfHfJ7iaSIye2c56ix4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )