UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0fcRrBHYdVYtF7V/boYUIWIEuYcsCeLkSei7vv2Td68=' 
WHERE 
  key_id = 'f0e5961252f359c7c61c563e4a39fab6a79d44733c6921006a5bae35281ff691' 
  AND (
    token = '0fcRrBHYdVYtF7V/boYUIWIEuYcsCeLkSei7vv2Td68=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )