UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '72PjTEPsN8q+Jz+2kyhSR9SWjVBV5GgUWbzJCTujNfs=' 
WHERE 
  key_id = 'c1fb433ceec4d4b7efbacdc8f40dcb257fcb947fe8568345fbb4fa341f046c21' 
  AND (
    token = '72PjTEPsN8q+Jz+2kyhSR9SWjVBV5GgUWbzJCTujNfs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )