INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0c25984b10082a0ae7b8bb2ffaa436628c8d58c2da6147d619f02a7b44b1fe4', 
    'I7WQVJV5KV0V6nfgHQpnIga8THxILUhGeQmRuT0RiW0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)