INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89e5f074379396499c6b42462b557c09405dd2998b6ce9b1207b46d494db88f5', 
    'a3dhHSjk8+bgNPJBy0//pmnRJgYiMqV+015+ETKwcUA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )