INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66af6484cc584588d928aec1577a53eeaa1af731136ba3d556ee543a4163e726', 
    'RsHfXRfeH1HKw7UhClfcLJEOPvhMyDmZdgWl8H884as=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)