INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cdcf5b1c131d816710df6ce86641859ec995b59f8e270bafc78eb4fab29d3ebf', 
    '/B7+zQfJhOmtzTQ2Vr4B1EXaL2m5sx2TAnw9Jgq7L5I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)