INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2679c962d7ff1b18ed4e2ccaaa50e5fe0da8e3123384ab5e98031ec4938a7d78', 
    'K+AjZTLO852Di+KdN/p42+sXk/iVYt8b+icjijNUurA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )