INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'efb69ef671ffa466c88bc7ef642f5692be16e3d1e35e7fda5f2bc3e991742c7b', 
    'lp1UfniUwWwVENTSo6fpIwPxtYzaFPzDKQfTj8pZ2nA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)