UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QvWfVWeCFuDvOW2dnvpTQFuH1Fa7jcMoDRuil5HKIY4=' 
WHERE 
  key_id = 'edbcdab5433b4b140ed247a8bf098d74d15f4d609d628af5eb91473df0fe8687' 
  AND (
    token = 'QvWfVWeCFuDvOW2dnvpTQFuH1Fa7jcMoDRuil5HKIY4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )