INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16aa7310d07aab9ff9837c315dfca9527b8ee61c730d3b0eb269ce6f07dc06ea', 
    'thPAcvKA/zSRwI8SPZ1eCzGFuSPTRsqQrbwmCwC6qIQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)