UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qz3ozPNXWGORlBi3URhEUn0auk38ujJxLSBuPMZM5wU=' 
WHERE 
  key_id = '9d9edd77c782eead07867219e75b22bed4516eb49e5bb407976fc2a624234d0d' 
  AND (
    token = 'qz3ozPNXWGORlBi3URhEUn0auk38ujJxLSBuPMZM5wU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )