INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8d77bc03c4d9f81e6628d4484bac61158019b42a8ed52e5523941818498ef41', 
    '55hvHigQRyZxhkd1+uYUznZnl89TD4PQoQkPaQHqyVY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)