UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I8/b2iAMk+k92xfxrWzMkIwaS3TJKn65Tg5V+Lr0dq0=' 
WHERE 
  key_id = 'e9b2078b0c5464d11ca5e1304b39eba222f1ba409d3e5edcb94f295a004a2155' 
  AND (
    token = 'I8/b2iAMk+k92xfxrWzMkIwaS3TJKn65Tg5V+Lr0dq0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )