UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8TBTTF4oG1BiPRZA6p62QVY69PKvoJCiYUUZTzjyWls=' 
WHERE 
  key_id = '64dabcfe12040e3d871a3ec60b983a8ac07d131bd72d2fc3b0796f8f4f0940b0' 
  AND (
    token = '8TBTTF4oG1BiPRZA6p62QVY69PKvoJCiYUUZTzjyWls=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )