INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ddf3909e50706cab325f03770841c3851f045a8d42d6041f1982abc15b7f7d0', 
    'c2BiziWEb0ehFSOvW8Y4zn/v/JNz6C94a7t8iyyq3hY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)