UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jObtlC0oGxUQPXQ7QfzLpsY8lE0mw5RaX3AMlGLDnrA=' 
WHERE 
  key_id = 'd08b05dd645ae6c332436af8569041dffccc285ad0a6d0de9204a52f9a85f3cb' 
  AND (
    token = 'jObtlC0oGxUQPXQ7QfzLpsY8lE0mw5RaX3AMlGLDnrA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )