INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11992fd703ada535ea935edd59c734e764410e3d3c826e78670c990d3ceb1cbd', 
    '/XOK/taoe0ogOMCb8SwhmzoBQ1Q+gNq28JGYnGTL3Jc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)