INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87f1d867f49b721f3d944ea236107bcfd275efc7578b00b9a35a63560bf3a3c3', 
    'iTiCn5cDsGGSxJO5htIDvzwfDvQAyjUSwmDKZfw4ucQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)