UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g4ZYznFBN6rTfHyGLUouvf0F+vJ3rEgGIQVR5zEG8FA=' 
WHERE 
  key_id = 'd18489629591d00006781f1953a0b5a6dcbc55eda73d7484d89867c2904f9187' 
  AND (
    token = 'g4ZYznFBN6rTfHyGLUouvf0F+vJ3rEgGIQVR5zEG8FA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )