INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6ae60f4f28cfcc225ce2ed1eb2a84a2c44b8492bb857dca4879832832f2b747', 
    't68hm3qUKyqXWbp0ZuBDJKJiKVlru/z/YXjooSE4YBY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)