INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '347ab9d51c1d4b0b71d3c8d4fb725b6816640046a44cf47adcee4b59b6343cad', 
    'GSJXNELw+YpLBFw24c2aqDwQkU2l0vBqPVi42b2aNxw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)