INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '740ab3d4a859cf9b82ff6bfece6308a6f2afe073c803ab6073d73b7130229043', 
    'UOLrHUGZj/pDQ+FT9LbZU7pbeT69tfSZTN/8aC4ro30=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )