INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b92ed78a282380ab615ab11f1b6c21750e0bc6e539c1ff281fbbee4a333541cd', 
    'iGW2TfHZp+nKQIyFwsQx2V/NUBiP7KKBaMrpeD79Sys=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00013

Result

int(1)