UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x+gh4IQUb7FyyCmiCrzkdpCtj8BO8QRr9SXnz2qZ7AM=' 
WHERE 
  key_id = 'e8fe2332c32bda5dd2ddb9db34af0a3a3b9bc4694951f675a82f7360e5d5adcf' 
  AND (
    token = 'x+gh4IQUb7FyyCmiCrzkdpCtj8BO8QRr9SXnz2qZ7AM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )