UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VEvFOIx+I9o5iFxB1KUyROdKm2Le69J16IoI2LexT68=' 
WHERE 
  key_id = '4c76f4b19cd2d83d13e7081c2809fd35315d7bd7b4b2834b7bb00b40581ca89a' 
  AND (
    token = 'VEvFOIx+I9o5iFxB1KUyROdKm2Le69J16IoI2LexT68=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )