UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7zJ9xGE1GlC7WWMt3jdJwlOnlj1PPnOkrscN4UNhhgg=' 
WHERE 
  key_id = '62691a42c048ce366841d354e0fae50568c38f0a98e44bc8abe6e3b88db1e8d9' 
  AND (
    token = '7zJ9xGE1GlC7WWMt3jdJwlOnlj1PPnOkrscN4UNhhgg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )