UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OUuEDgLGKH7Kg2bcdKypCiWWPde2dhzXrWaQ00OCtPw=' 
WHERE 
  key_id = '108818f976dff18041d078acc1553eeb6450953a6a67705237351ae5934836cc' 
  AND (
    token = 'OUuEDgLGKH7Kg2bcdKypCiWWPde2dhzXrWaQ00OCtPw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )