UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Rba0Y/witzb2FmC4/6jfRsHOAjYx7mquWuVrTZ9pUGw=' 
WHERE 
  key_id = '3b44fd907c1a6a14fbc9bb4f2bd8b34171e74b4053f517e0a4b3a33d17ad846a' 
  AND (
    token = 'Rba0Y/witzb2FmC4/6jfRsHOAjYx7mquWuVrTZ9pUGw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )