UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MMXOvQLHMCO6WCKLza5k3iGwUS0gwsbVKFCDcJxu/Vg=' 
WHERE 
  key_id = 'e3a08b508598c7c6b3fce9e738cc8a90ceb5a0b92a72ca165ca5df4a67faa53c' 
  AND (
    token = 'MMXOvQLHMCO6WCKLza5k3iGwUS0gwsbVKFCDcJxu/Vg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )