UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'axT5I0kG+LhDm39lj87ZtbYu1cXXWDPE0xooVfZB7QA=' 
WHERE 
  key_id = 'f0b3150f2ab4091287d5a9bf8ce67451df4237b9db214c98e67a80221c65bde0' 
  AND (
    token = 'axT5I0kG+LhDm39lj87ZtbYu1cXXWDPE0xooVfZB7QA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )