INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df03d848cb562108b4552fc2b8a1f21f8408a940f32c70bf33082fedad8847c3', 
    'jIrioouh1b6+2CpDdc1ALlyn6bPRXqDt+CO8AaJvdps=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)