UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XXaRwvFhkqxQG6sNjDTb46a8vV8so9OeLaSdN4tYsdU=' 
WHERE 
  key_id = '1d2d27125be69ff85a1b784c0fa5a86fc7a63e91f1ff3ab3ed717fc618dfd7bf' 
  AND (
    token = 'XXaRwvFhkqxQG6sNjDTb46a8vV8so9OeLaSdN4tYsdU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )