INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a80f1fed9af7f932846960200701f76eb646dfd3e026f564a23bcaedad11650', 
    '+r2mrgWIFF6DOGKWIi6S1QHwQ8bORJXKGSPVaHtb89Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)