UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd0scvJPX4W3gEfdeNB8bRO1BKDkxgvWQl4lQAFGw5AQ=' 
WHERE 
  key_id = 'ddfb7e56072a6fb222b686a6245d5a4255c5532650365696b35eed4ba1fa6975' 
  AND (
    token = 'd0scvJPX4W3gEfdeNB8bRO1BKDkxgvWQl4lQAFGw5AQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )