UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DioTpOE2BdfOBHha9Tp7BSHXLCpfG6K1I7NcODwV87w=' 
WHERE 
  key_id = '097a41834d57bc59e585574099a1d499cf1eabfcc33302e63b195f4fc52d439a' 
  AND (
    token = 'DioTpOE2BdfOBHha9Tp7BSHXLCpfG6K1I7NcODwV87w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )