UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w2e/eIO5NoMcgAoSqPQ2yVQwoRjrCqaMcITL5Y2JUWM=' 
WHERE 
  key_id = 'bf36231bdaff69001d6469fb1646ec904b46865c569505e906e62ef76baf1de4' 
  AND (
    token = 'w2e/eIO5NoMcgAoSqPQ2yVQwoRjrCqaMcITL5Y2JUWM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )