UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8WiwlFcXfw8pstZoA7p287pTEPUwQL/HZ2gpoAhCpu0=' 
WHERE 
  key_id = '229c8fc2a1119c755baa46c465f64eb44c578a5f4571933656dce41c3fbb67ca' 
  AND (
    token = '8WiwlFcXfw8pstZoA7p287pTEPUwQL/HZ2gpoAhCpu0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )