UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ik1LHyfH1Bml0IJmf7sF5StucSSmte+iLtZaTo6umvc=' 
WHERE 
  key_id = 'a86ae03b8cc97f3c3e9c5f9701373ab714821c47021784f1efe1449d1845bb5d' 
  AND (
    token = 'ik1LHyfH1Bml0IJmf7sF5StucSSmte+iLtZaTo6umvc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )