UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BUTgNA8ItwWjB9frhmKcq80vMGW/PFibj+jzaygF/N0=' 
WHERE 
  key_id = '33ed2f505f91d5c5e64bd7686ec4ea0e0cd06d3be9a9878b420e49b914eceb15' 
  AND (
    token = 'BUTgNA8ItwWjB9frhmKcq80vMGW/PFibj+jzaygF/N0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )