UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '78ytLyui/T+2bt27VYc0xhK6EA4kjACttd9ODu5RHLw=' 
WHERE 
  key_id = 'c80aaec154eb0585b4031953050e07818796c99d4ff683bb8b39d45ed672458f' 
  AND (
    token = '78ytLyui/T+2bt27VYc0xhK6EA4kjACttd9ODu5RHLw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )