INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b1252b1b9c0adf79fd0bc5bae0133b9a800a40618fdbd8db56eb08482bab010', 
    '4lVXPGqWeY9wpKQYG7V0F8zu2hvs9q4eap7zDMYmlPk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)