INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5894998f2ded84f16d3dd50e395655e83b4d8bdf79d9f0c8560425c10ed36b1e', 
    'e6vo/2olVywweQWQdnvLyR+v8d16/Xd08Vz2+/uhEmc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )