UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5w0R3+3Xablp1wcNiG2HwqO7v46ouyqynqny3mhhZqg=' 
WHERE 
  key_id = 'c1c6c2f928fb9543290108121733fc306d31842ba2a2b0164744bea8f53754fb' 
  AND (
    token = '5w0R3+3Xablp1wcNiG2HwqO7v46ouyqynqny3mhhZqg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )