INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c19175035886583a92108c405833f6dad7d5753720f108e0253af38d9925155c', 
    'DeLL4WZPLHoP5YPktqcto4OuYjrTCKMChZVWj3EJQCo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)