UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xCYbLCakxDSELiyUVJajgPC/TGSuyvonnQhQdU2oArU=' 
WHERE 
  key_id = '934e400741b267beb382934cfb3d5115fb316e6aaecdf7daaf4de8aa6741e9c0' 
  AND (
    token = 'xCYbLCakxDSELiyUVJajgPC/TGSuyvonnQhQdU2oArU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )