INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '918ade4a734d53841774c02adb66cec66ba738eaf01b0b22af5c48e04b632a06', 
    '9FujyrXVEzVfVpFXoQnY/r5+S7EDFHPEeio6ZCfchMs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)