INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '448d394776d4a74dd3cd0c1c96c07141c5ab19a5d0211166f1898499fc73e236', 
    'PI84qrebXaseet5Tuhi2LmX6FWv9n2Sx+rH2eSv83Us=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)