INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47c38a75d28c34815e6c5c90eac591e53c7d9223eb90823e75b288651f4168ab', 
    '0sFoCn7sZv3ZzojxoCSl//vP9IVS/C/g5VLghqSjvlI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )