INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd0aa1f45507c3b8723417ba38e97056feedd6e9d01264744d7cf28173e2fbeb', 
    'a20zpbsh8BJRhVffMagGyvU42hArdr4EuwXWOju1ovU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)