INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ce46c2ae180834a25b492218fc05d847fed4629cc26e12fcd041be00e46c62c', 
    'Tg5SsGaeShSizju935mTyymnsD+kN/h+8UbbqFiqrZo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )