UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OTAkfDFCz90mWngf3KmWWT5C6RVNxMpobpTparoKA1s=' 
WHERE 
  key_id = 'af093de386e49575236f8c24510787ab482a3b64fbe4bfdc6a972f9271aedfa9' 
  AND (
    token = 'OTAkfDFCz90mWngf3KmWWT5C6RVNxMpobpTparoKA1s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )