UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2wtdaoaM+rEn+VLPYvT3hFfCgL6HWaVVFVFIMrQVuVE=' 
WHERE 
  key_id = '148163ddd3f351fb091144bc7e5006c304b65194d1516c13e3802beb557830ba' 
  AND (
    token = '2wtdaoaM+rEn+VLPYvT3hFfCgL6HWaVVFVFIMrQVuVE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )