UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gwKjnE82ZAtVhWmC6/b2TC4v2QoceWEdbDEknVk2eqI=' 
WHERE 
  key_id = 'fe080fb831b97e27e740f2299c9d7c313d6bbe4e56da308003d199d0610094dd' 
  AND (
    token = 'gwKjnE82ZAtVhWmC6/b2TC4v2QoceWEdbDEknVk2eqI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )