INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38387a90ee9ea5664db7bf1509e2b83820d44436b0e8bff6a64219e65f6e94f4', 
    'mYQ4s5LogUrnBFDRqGSdpBqAzM2Ig7KfIZo+6Ec2GRo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)