INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3427023ebff1ec798471fd621682b798d1b609eaa94edb163eef3cd01731381', 
    'Na82iY6eEJeASQbe3c/Puu75u8V88FYnhKNEKbPmoCc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)