INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa9b443e3eea4812d039acdb2cd1e1e47f0b11eef89acc90221f544375c014f8', 
    'mY2sORLpkMs+bSGMi21nU8VOdfBXJ9VBKutt+CL+O/g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )