INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6f66684c2383561c40bd1987dcca07258f8df7d79f2d1c0fa31bd370ff2b215', 
    'SAxPYG84P5f+a33cP/Btcf/va0nHXdDRs8hMjnffRnE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )