UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PakyUhuE/jQLCH0rOrX8OojKvMrSop+swL0iqZsgLbM=' 
WHERE 
  key_id = '86945557634f14107a73b79ffd3d69e6a4cc68b39d97121458d7cd0f33d37c10' 
  AND (
    token = 'PakyUhuE/jQLCH0rOrX8OojKvMrSop+swL0iqZsgLbM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )