UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RaET0pPqzMerhIHKlHTI2I9mRQp4gdWcWCMuApYGjE4=' 
WHERE 
  key_id = 'd83a973b25d77997a012b923268c5f1fedfe3c6965a12cfba9cd44ec04c15390' 
  AND (
    token = 'RaET0pPqzMerhIHKlHTI2I9mRQp4gdWcWCMuApYGjE4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )