UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ynIYLQ3Ct90i1tDjdt3o0QTy4eS+3WMu4R493YO0aR8=' 
WHERE 
  key_id = '67b0eccd724a9d52636eae4d1ee719cf9e7a8240284489e13453a3e864b2fc96' 
  AND (
    token = 'ynIYLQ3Ct90i1tDjdt3o0QTy4eS+3WMu4R493YO0aR8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )