UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qNf60VCvKNc6AadIrMcQZJ2RjADyVqHtzIJOlz8hj8E=' 
WHERE 
  key_id = 'e0ef5a078357c6cf30e39be3bd48d624e5c07a91d23ae4b85abb904f3c414753' 
  AND (
    token = 'qNf60VCvKNc6AadIrMcQZJ2RjADyVqHtzIJOlz8hj8E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )