INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c843611c30acf3a5bcfebe976bf90d08b97d8d11e64f75720ffc00b067aff944', 
    '1f3HMLdU1t/CkRWcx78q+zO7ZcD1bk1io53rJ/EYgjc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )