UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0KKfqYanLHXQYOA9hXMxb1PYtaLm50m/UkSe0tdiv/4=' 
WHERE 
  key_id = '9966db2be9b82bc4782d97b3c2a6dccadaba0369686e2e26312aff0e7d94a77d' 
  AND (
    token = '0KKfqYanLHXQYOA9hXMxb1PYtaLm50m/UkSe0tdiv/4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )