INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '584574ce8e7cb6b39021a7e1b215be7a63220e314d1ccc3fcfea1329e1e7c1e8', 
    'a3I4siVO5kYVByP4lqtffvH7zgYEYHawjh1SkAmDrk0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)