INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a408d30777cf512fb6f597dd7c92bb4f84e8560166fb35328b8d3bb5dc7d60f', 
    'DYECRqiBQBsHuaIkorhyjco57cBKo7IMS9fcmNzGs2k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)