UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MqEP2EcmGr7hh6SjB9uAMU9+uyp+6xr8oZfB0mDWmTk=' 
WHERE 
  key_id = 'd26c0cb16fc38558e8d635e78f53ea7cdde3e805335a8cd6ef51d24a545ef1b0' 
  AND (
    token = 'MqEP2EcmGr7hh6SjB9uAMU9+uyp+6xr8oZfB0mDWmTk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )