INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '517c31748a6f59a9d5eda431a1c8e4ae04ff92674cc0b514d081177baacd148c', 
    '0E2ay613wiOilnztqNC8NG7eM47KbpsK2jH7r7BiedA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)