INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46d1e3b7efdaf8c662a66fd003543a166f04c6a50ec38d3f4dd238a075f9d4d2', 
    'VviLRq60qGHC0C0mW6ZQ2c0zj1Qqm2ddHO6V6cr38dI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)