INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e397aa23d4729aa7d2db2db13e9381515722194acdc5c53fb0a8b1bc5af9870b', 
    '+6epLpomTW8cs6FtH/iLbG3xT6/nsHwtnRF5q9jEh+4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )