INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c1130dd036e39a4a9b0739dc786f406c46e1d8791e075dcaf87f67b593b8418', 
    '83lATwpU1qVt3pLbOYjWjOep3Uu8HWVbr8UBYr6UHps=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)