UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ljo3VsSZIU6bcLOt75bAHI2WpkDuqrLErvAAoSv67SQ=' 
WHERE 
  key_id = 'fc4fc1b2a6123eea64e1d03a38866772307e218243bc13e1f93563dcbf96e467' 
  AND (
    token = 'ljo3VsSZIU6bcLOt75bAHI2WpkDuqrLErvAAoSv67SQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )