UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kFeAaHdEX4ASYo6+ga/a87leRUUyW4CcZRdFSD232ds=' 
WHERE 
  key_id = 'fc904cfb23692c1dd73ff0e370c87e269d22b958e949bff426764450736e0e90' 
  AND (
    token = 'kFeAaHdEX4ASYo6+ga/a87leRUUyW4CcZRdFSD232ds=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )