INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5d5f60f3d972fa6e5e01696a3ce7053eff404a9d159baaf0ee5fd862a09d59d', 
    'b3FPkp/8/obNtFQd25JGUYaBQa7o3sp8og88P+A+muQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )