UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y2Yubr+j65/8gUbbLIUw0Rr1FCBxHDy3tHLWAglyLzk=' 
WHERE 
  key_id = '41d97cb70debd616ea18e5b7cdfcf21b67be92f799444b6352f63aceac0198dd' 
  AND (
    token = 'y2Yubr+j65/8gUbbLIUw0Rr1FCBxHDy3tHLWAglyLzk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )