UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cj38z8KftcBLu+zlmOy2/auqOVoRJZUkpaA9H6lO3jQ=' 
WHERE 
  key_id = 'e1448d579edcaa739626d8af5c97173dc3023c791f944680cf1dd4ff0e301bc5' 
  AND (
    token = 'Cj38z8KftcBLu+zlmOy2/auqOVoRJZUkpaA9H6lO3jQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )