INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30f27dc8bf007dcdaca2a89d55152685f5e468ee2c6ebf2d26b805f73cdaacbd', 
    'yH6h9OLQXYj6U0Svuyl4tBCPaU9MoQ/DDClD2UalOic=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)