UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qt5cxuGU5nj/PvzzmJvN5+0QFekY2RbStnUbWi0ZVXI=' 
WHERE 
  key_id = 'b10c8c48d20eacc21cd934b5b6a64f1b23d59feac9040f12bad1f83f42fcbadd' 
  AND (
    token = 'qt5cxuGU5nj/PvzzmJvN5+0QFekY2RbStnUbWi0ZVXI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )