UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'korzvuqAMjBWNT39KbO7gNqkIZBJ5k0o2wDwxYMlnOA=' 
WHERE 
  key_id = 'f9e4c7ca4f21057cfaea20013cd1548d972a9e57a0412f7a08da8e116ee1b723' 
  AND (
    token = 'korzvuqAMjBWNT39KbO7gNqkIZBJ5k0o2wDwxYMlnOA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )