UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z5oxgoPesLVfigaPm12fHRgNUJbyjNv0dtZMUnzKWgE=' 
WHERE 
  key_id = '280265259eeda7284d77ab78b9c65130316475aa7ea95220955decc94fac7559' 
  AND (
    token = 'z5oxgoPesLVfigaPm12fHRgNUJbyjNv0dtZMUnzKWgE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )