INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f83d4572efe4191b78e3be8453dfcd5daff986bac51bbc3a11174c0720c15455', 
    '2UDc5JknwJQ3VIIi6aevkhfYRH0rwin5Za9csE4tB7c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)