INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18e95d4f627a957cf900ac10503da9e60bc52b7814a01e7c5024077ec7f9d53d', 
    'xpo1W6j1evvpM8DNYj4wlOORrQqB5raOyR/O2wZNzcE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)