INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f2e0ee8caf0c3048499e0e60d43ebd2d12d080b724b4b77688f9f99409c0ef8', 
    'zVGfc5acMhx7iOuGQjxfWh8zEB9L9ynyj8ZGfwoZYlk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)