UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qHQCPjtq/5hHL0VqiPxtNP3HRKChSh0d9yEzyVJnCY8=' 
WHERE 
  key_id = 'd97b8afa221fc8b329007a8b7d7e135d2e458deca0e152116c734ffd5a4248d3' 
  AND (
    token = 'qHQCPjtq/5hHL0VqiPxtNP3HRKChSh0d9yEzyVJnCY8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )