INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '423772e117e45317640788d6a76e039af0c06ec6ac02b02977212f46fb56cea9', 
    'oV4vHaK7rUkezWTCgsRSprEfRC9i0uM9iTjSJzz33pc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)