UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NbXlXLLN/OGW9OLpBjIIj0+ory+ht6XYVwH2hfJO7p8=' 
WHERE 
  key_id = '9947c73185d9974c0231efa00472bbc0a98cde452812cd784285975331d2b177' 
  AND (
    token = 'NbXlXLLN/OGW9OLpBjIIj0+ory+ht6XYVwH2hfJO7p8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )