INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fb5b5e5873ea316f83748ce9c89972e25ab6990e5ffb4138176fbaa145151be', 
    'uA7+knU1sRb1AwHpIQjEcC2RJPU4P22wkyUfhMy9jbg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)