UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uKpxXNYhh4nCEF+gRJ4kZyg3Ar6noqKXttKUskZ5WR4=' 
WHERE 
  key_id = '2bd7346011ffcddc36760328463bc4b38b02a32e5d9a145be402e109e1f7434a' 
  AND (
    token = 'uKpxXNYhh4nCEF+gRJ4kZyg3Ar6noqKXttKUskZ5WR4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )