INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a804144e0259950c69d188093e8f84e6316febd424926d261945d3e90fb6a82c', 
    'x+DratYHgSl6pMGNYZ3Z1eDwD7fdYZnjvIHpLBHcjQw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)