INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c54d38d5aa2fea2b891a67edd1aaec36275a29b582d3b8033772b1aa322a5f1', 
    'f6uIjGIsxm2p0o/1mq+SF4pde/z1niFHrpk21KPjHUk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )