UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eiWYnnGiKPOHR3f3p0E+tvphctnRUFuPOH+zNgE6pbI=' 
WHERE 
  key_id = 'ed418d81f72b9bc314e822d4e69eadbfe05cdf4637a9ac61a6d634c8e05d3e90' 
  AND (
    token = 'eiWYnnGiKPOHR3f3p0E+tvphctnRUFuPOH+zNgE6pbI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )