UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ez1znSLcZbBtsdsmVhGpOeuAImpNn4eq0YpbK45VPA4=' 
WHERE 
  key_id = 'f0f26a61a00661190c669843c483a448e693241889401c5867b475011d427acd' 
  AND (
    token = 'Ez1znSLcZbBtsdsmVhGpOeuAImpNn4eq0YpbK45VPA4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )