INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '341a5bf285c164aa3bad3f875ad9f4a1cc0f38e274c2735e1a0fcd3d85747e56', 
    'M1DSpVDEYfVhgnZbu8LftTwwJNXMONrKdb2Qocg0Scc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)