UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kPfHANv3M4jYNJHluwIpC4NY7h4T41BMCivnnVs0vps=' 
WHERE 
  key_id = '9af1b0d698042848fdeb953c3a55db4c93b63cea52df71d9172ee5a04000aba4' 
  AND (
    token = 'kPfHANv3M4jYNJHluwIpC4NY7h4T41BMCivnnVs0vps=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )