INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d4738b8cfe623758ae96f82bcc85d4ede7f807402063c608a1261a4625afe65', 
    '/j7xOM6XlP/8rAYvzWIf0m7+ZNDZuqbtS/SCApHCK9g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )