INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e037599ccf91d2d2b944c1e23910a355456fd50384b93efd368190adec53cce', 
    'J55xERPAqKDdf5r5lJi90g1GlvSJ0O5/GmHzNYZtrhw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)