UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cS1Gezvi9mucLaUn+Llo36Yo6F5oqERM0nUOYtVPGjo=' 
WHERE 
  key_id = 'ae1055ced985c74a4b9b716d09487cfa0f779f41dabaea2ee0a2efd89e980fa8' 
  AND (
    token = 'cS1Gezvi9mucLaUn+Llo36Yo6F5oqERM0nUOYtVPGjo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )