UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9qFwNx+koh7PhMu2Y+n/9LVAqahdHpasyowfdVX7iUo=' 
WHERE 
  key_id = 'bcd79c4761eae58d323b634fc5bff9bc376f80c66543a5a389349b26d15b341b' 
  AND (
    token = '9qFwNx+koh7PhMu2Y+n/9LVAqahdHpasyowfdVX7iUo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )