INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2cc8386beb3e3e4ab94df387dd1484461ccd8cc886e862699522a7dd6371764a', 
    'mtzHXm9+OMl9PC/qRl9DrZLcdiQ/Pxrh+e2uImjglwc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )