UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h6filFB/m6uf1wlBgmH6pRtq2UwAMKuaUEbgbCwePYk=' 
WHERE 
  key_id = 'afb3f193ceb4a6c6ffe7751a1cffa2a813080c83b05fc13bf0ffbefd043f547d' 
  AND (
    token = 'h6filFB/m6uf1wlBgmH6pRtq2UwAMKuaUEbgbCwePYk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )