INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '574ede9e569158289565d6cc947cbe9311e49dfc0beaae1d3d224f7e4589f70c', 
    'pIvpK8+ixVFpGK+lDmqKexEm35UmuCoFy4VL4vIJ9+4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )