INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3231bde4e23fcac787551af5168e6b6746320b5a71b13ea6323638a663ba8dd', 
    'knCu/M5Z+ktf++1xYWqpKTyLZXUviT7d8XNPx5Ndm1o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )