UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gsnm9XdKIvy+Q+2QVBTrGmwCtkOeMfY6Y7tOASxEoMw=' 
WHERE 
  key_id = 'dd776d55c4a4cc0846a46ca4115d00e92d860d0bca85d60c9ffaf5826736bfc0' 
  AND (
    token = 'gsnm9XdKIvy+Q+2QVBTrGmwCtkOeMfY6Y7tOASxEoMw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )