UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qYpq9DFLl931ZemdxKs0Jq2wTheWRbrt7QyQsNEilcc=' 
WHERE 
  key_id = '86e5027a219c52d6842ebc97f65c08c4b3e13f85ef091c3fae9e0f3ca9373110' 
  AND (
    token = 'qYpq9DFLl931ZemdxKs0Jq2wTheWRbrt7QyQsNEilcc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )