INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a6c556cbb71d2b2f763f6820b0329940227c182cee6413ee9c37750eff782c7', 
    'hybhX2vZL2vclHz0K+sHwotr74XdQWGmNEuTAolKjG4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)