UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OGLx5F6Im4FjKHll0dCHl4bT2nLts4XIWs+pNviZZvM=' 
WHERE 
  key_id = '161bc5df133a0b543ab5f0ecb45dcb42cfd951af2ffb32fb8918bc853f58c403' 
  AND (
    token = 'OGLx5F6Im4FjKHll0dCHl4bT2nLts4XIWs+pNviZZvM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )