UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UmWhLjTQ0Mh+9GLQRfVfZUxxtl5XaTG41D0DjXuq1M0=' 
WHERE 
  key_id = 'e14007570e5b4008521de302a92fc89b6fe4939d17340f676f14dbdad343f011' 
  AND (
    token = 'UmWhLjTQ0Mh+9GLQRfVfZUxxtl5XaTG41D0DjXuq1M0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )