UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eXfylHJbcPPg4CZpQnFmwESaWHUPKQpgCr95ITZQa3g=' 
WHERE 
  key_id = '717886bd7315a41aedc4b4a0644067f149d6b113d0e4e1c7300cf1128f763c6f' 
  AND (
    token = 'eXfylHJbcPPg4CZpQnFmwESaWHUPKQpgCr95ITZQa3g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )