INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ea8517827175fa407b47b943b8df87f372aef1c36c2d3091eff7b39da7736fc', 
    'qluazVeByAiPcbxc83w1EbmjbHM9bO7KIMUhEFN4+EU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)