UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KIgjVESgw55hHvYBHSU59FtD2BRZwBcDHi255YxK9AY=' 
WHERE 
  key_id = '80e29143f251216930d24ad6f789b50b00194cb330c617f6f4113c192ca92154' 
  AND (
    token = 'KIgjVESgw55hHvYBHSU59FtD2BRZwBcDHi255YxK9AY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )