UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ztz6SsvBUvmGNBr+WsPRuqTMnnksFrC3JdMJ5EfSZSk=' 
WHERE 
  key_id = 'd4b63d9a3f45f7e948f7614870566bb4b4b0b06c87725ebde1dcc81894a8cfa6' 
  AND (
    token = 'Ztz6SsvBUvmGNBr+WsPRuqTMnnksFrC3JdMJ5EfSZSk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )