UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r1XpUaHN7MlPYFp/CeJYDZNfNaDTy+5R0RQ4yspPqdc=' 
WHERE 
  key_id = '89de836256262d8a865778779ffb7e4e68a5305f080bed809f14b2bf624ab1d6' 
  AND (
    token = 'r1XpUaHN7MlPYFp/CeJYDZNfNaDTy+5R0RQ4yspPqdc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )