UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+AgOp/URlcIeFfLxntVDSKGg6Sm4X7eb91YzOJHrbLk=' 
WHERE 
  key_id = '1aa36d668463540645b1c2a82924f5d6311180f11f7180592407abf601c2471e' 
  AND (
    token = '+AgOp/URlcIeFfLxntVDSKGg6Sm4X7eb91YzOJHrbLk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )