INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3e342684f4626a7c26a6745d12ae3d322d6618199bfe6dc72dfd80ec3dfaa6e', 
    '7I/BoNj0behxP6JsDft1R7hVaSRUjAT4rK4zvDdgNVw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)