UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jzD4C74Cq05bIXY3h+K8b2pdjwE9JWBu8MtKUMu5qNA=' 
WHERE 
  key_id = 'bf6a1e0249e96113b6894fa81776c0e0647d2b0765d0517643dad85f385d258a' 
  AND (
    token = 'jzD4C74Cq05bIXY3h+K8b2pdjwE9JWBu8MtKUMu5qNA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )