UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kcMW9PGPomKL+W/mx6ZktAg55o+VklOCSb4UaXv6OA4=' 
WHERE 
  key_id = 'c095605a2445ef86e76dcdc4a77fd70137596e876cff566aa1eb3236d2e9d1e6' 
  AND (
    token = 'kcMW9PGPomKL+W/mx6ZktAg55o+VklOCSb4UaXv6OA4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )