INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1efa19dce0f87cd83b00134a23f10751931f6c7ad9458af26b68cb292a26a7ff', 
    '0Z0rwM87UYhUnpx80VXgehxvcO+Yf0tsiW0Al1ecNMk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)