INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a1d9579f557af55a780cc27fbbadb2a85116565d97bc02ff173b75a38adee1f', 
    'x838eA41iyY532Qf90wkRagpneEjEtIl/xmUrvnt5Jg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)