INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '682462f3710c5dc6f6962a4eeb8afce4fe88723531a8e9413c8757ff9edc7ee2', 
    '9VHGod06sJgtKa3OGzf2bfk9XHKq2hiKoD6Wk7T0fS0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)