INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a92722a3ca9990ed4c3f403e97db5d9fd4c06bd0977ce8e96caf092855a42eeb', 
    'RW/mEk4e/c0QMMckHak6lsgduqCwAnrnBom2MNvTqLQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)