INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7aa873cd710a96cf220bed69a26fa8878a16b1350b761baa06401d196303b239', 
    'Zy9J6MDuMc5B1gF4iWRtwIFGklbUE+1wrJUUy4HvLJ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)