UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N6Wcg4jcI2xc/rF1/Y5QR/5BNpNpMBx2JMc6WxG3zG4=' 
WHERE 
  key_id = '5c3280e97a08b69bd8dc194a233c7d68539377ed4c6c946527d03442a8231e21' 
  AND (
    token = 'N6Wcg4jcI2xc/rF1/Y5QR/5BNpNpMBx2JMc6WxG3zG4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )