UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+MKMBdQpVqlAOio5L+bzUa4tvLzMHg1QDewy0ofEki0=' 
WHERE 
  key_id = '38ecacfc35d26d443a085f904ac83df04d1596743308241178b2c7d62d7f8122' 
  AND (
    token = '+MKMBdQpVqlAOio5L+bzUa4tvLzMHg1QDewy0ofEki0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )