INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5de446d6d3c9774ea9e53ca9dbd25796f0da87789b2ac24eae721fafa2043164', 
    'WCVrEwnAZNkLi3ZO8yxjcJJOAtofvSu3FHQJ4K2CzOw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)