UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'urT1cWkcM8N1u+mbVjY1giaxwZ0s+dFuc+CJZHfjJzA=' 
WHERE 
  key_id = '6fb9e17bc9c8e64b9639f80da70fedc9d150b7c0b68172b37117d23d42502ff3' 
  AND (
    token = 'urT1cWkcM8N1u+mbVjY1giaxwZ0s+dFuc+CJZHfjJzA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )