INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af6b833ac2fae0bbe133f5252e36a2702e175500a09a96d1db6d1f4e9a207c59', 
    'y9pQWjG/KgV5HgVW+pttMOv5D1BR1p+PbWaCfatRZ9M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )