UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1VX2ymQltEHS5jJMsjaQKCHLdLv4P53TXZp1eJtESSE=' 
WHERE 
  key_id = '0a83b01b2df72c4c92c5094b6e3bc647d51e4bd4d34e0b1483df2533cad8333f' 
  AND (
    token = '1VX2ymQltEHS5jJMsjaQKCHLdLv4P53TXZp1eJtESSE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )