INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4dbe478ce9dc5acbe21ce75728206f1e7f01abaf095f84fa056790d3c7bd0cea', 
    '6XO+Ye8yxXRyqB43COCQkkJes/FQeKhN4HugfQ7NSGM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)