INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7b76678c54a48131361765fdc64ba4d42f5ac062c786ac0b6ae7293b545ba7f', 
    'yMPjSRZ6qMrhVlZnTylinROmTPJ8SK8RVS9+/jheCr8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)