UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7q6BlKMfTG351pT0QE+2dJgx8IKRyCJ6HOHdA4cGNgk=' 
WHERE 
  key_id = '781cb0c933dd0ed62fbb2d10ad610f2a2ac29e2d1f44d81d870278b8c1a17e06' 
  AND (
    token = '7q6BlKMfTG351pT0QE+2dJgx8IKRyCJ6HOHdA4cGNgk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )