UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0SZC592gUBNfenTV9912kqKde6eJPURxmHMT3qM12k4=' 
WHERE 
  key_id = 'e2c77d483d498f98b276a69185ee7ee2dd76c1b576b0cb63678f24bc300172a9' 
  AND (
    token = '0SZC592gUBNfenTV9912kqKde6eJPURxmHMT3qM12k4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )