UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0fLMO0woFDhQfSYhHQpybaPCwkPCz7tEhR5oCerUG5A=' 
WHERE 
  key_id = '8ffd2b6d8328fa3c6b9cc9c148203637b99c13202638458c9a85e291a82f817f' 
  AND (
    token = '0fLMO0woFDhQfSYhHQpybaPCwkPCz7tEhR5oCerUG5A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )