UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w/YUhVMbLGIJutOwjiInqOQvwcOy/Q3g9tsbjc5/+Q8=' 
WHERE 
  key_id = '5bbd38ab20b3b72ac652f5b45cebd2f9a30b4a0e5f4cfd695ce4639d2b3d3d6f' 
  AND (
    token = 'w/YUhVMbLGIJutOwjiInqOQvwcOy/Q3g9tsbjc5/+Q8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )