UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HaKuc7f8dTNlfoyXMFnDagvthIj6zZldxXDTVvtBzZY=' 
WHERE 
  key_id = 'dfe72f9795cb4cccea033cb98cfdeb69018a5ffa020216d6a18bf8f32bfc576e' 
  AND (
    token = 'HaKuc7f8dTNlfoyXMFnDagvthIj6zZldxXDTVvtBzZY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )