UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lIe2108YWk0W2Oyfbd1smHKcjXql0h49iTVmRhLuELw=' 
WHERE 
  key_id = '079406afb26455b60d352772b7564b2d9fe79678155630e0544954698ab8f851' 
  AND (
    token = 'lIe2108YWk0W2Oyfbd1smHKcjXql0h49iTVmRhLuELw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )