UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HfsuGXEF5qj1tsBzB1qoSR8CmWdukIem7ay1flGLzuE=' 
WHERE 
  key_id = '274a193dea82f268ed0e771989906a9ec3cdca98b58200631dda3eb5c790ebfc' 
  AND (
    token = 'HfsuGXEF5qj1tsBzB1qoSR8CmWdukIem7ay1flGLzuE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )