UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9yOhD79zPP+ZgUOG7fugHAehd7S9WbXCsnxA+ter8Pk=' 
WHERE 
  key_id = 'd79f8db4612c65f564296dacdc7206b80d3370e89c778462d110570b1ac7d7a0' 
  AND (
    token = '9yOhD79zPP+ZgUOG7fugHAehd7S9WbXCsnxA+ter8Pk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )