UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7uHgbmyxA49nkjva/PAxeRe23vgcEWa4q2zMamSbHjw=' 
WHERE 
  key_id = '4c318f8fdc7e6afca8a93ea59cd114c7147948b3def0ec70d83be12a95fc97e4' 
  AND (
    token = '7uHgbmyxA49nkjva/PAxeRe23vgcEWa4q2zMamSbHjw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )