INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '889bf961b6987382133a55525b0d81e06f1c56493053c9f6c72b7c2fba93c4e2', 
    'ymaIvZEhE5sRH+AFy+LzKHRm7vNq9uSqc3lWZ+PYqTk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )