UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D7/x0cAWmeoLSEhdV7cJQrGuXp2kLrEgN4Gs+ZrSEeE=' 
WHERE 
  key_id = 'fb613c730679b84b1d071b2ad1a487201971f79d7a8e7ecf3ff151d0d355a9e9' 
  AND (
    token = 'D7/x0cAWmeoLSEhdV7cJQrGuXp2kLrEgN4Gs+ZrSEeE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )