INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b934438f5cf3c4da893cd0b6318ec4814e209bd9d8cd9d70c0f70a6fa00c2778', 
    'UZIRSd9GTISmN3IxgYScPIiP2Ufo5jSHF/3rZTxRHbM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)