INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cd2dccd0879de40e43eabf5b3a620216e3759fe6ea2ac6e31ee0d0baebf7b39', 
    '0jvfxM01xJm8+Rp/N5PdJgbG6zekXJWjmgajjR+bna4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )