UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oqLTcTP7X4G7PkkAYxigrgagMRWPs/xrN8xeCLh/r1E=' 
WHERE 
  key_id = '054262ecf93a9b81d9c1612984921a120fea1051df1265bdbda6375161c79e6c' 
  AND (
    token = 'oqLTcTP7X4G7PkkAYxigrgagMRWPs/xrN8xeCLh/r1E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )