UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ERHffAidORG97/6mQ8vfun5aV7RjC2SCJ0AiXOUmc/I=' 
WHERE 
  key_id = 'e29fbef2ddcd2829b41e9b545e1191ccfe7065f098ac8d5ad022b598f0987afc' 
  AND (
    token = 'ERHffAidORG97/6mQ8vfun5aV7RjC2SCJ0AiXOUmc/I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )