INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cd3c2b134280e13c5353b0e83986e32f8f1d0f0a399f8083d2f1eea5cf0fd84', 
    'KdztCZhNQfR86dbcfVhftv3uTZCh5SOsYjELqpK+794=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)