INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a4fd1315347f4147f1feb852fe1e792613a88790060f660568d4aca56dd4d7f', 
    'H2cSzRLTDmOa2A73V+Z8+uEJO6uOzHUX+sDrp2sRqkU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )