INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5defc9e43b995ce08cd2e9983d8f416cb111ff234afb31a714a6ce4fe14e7c85', 
    '++sz8/+nDM4iCEDtozKCihtxJhrdN5xG+hGuCn5wSsM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)