INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f1467b3ffdf16b84e4283ba203cd8fb744310a208c05b57984fa2161712766a', 
    'POu8iZJ1u5VHbyQy8QtIwz38WYa5n7vBd1o0hjtewJo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)