INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad2874cea150514e57e173f0d8e2b286363b55c51ede91aaebe6edef4a4ab360', 
    'Sy3ssATRysweV7wwmeUbC8NrZrQU4HQLnJmg5f1KiXA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)