UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i0cP4U+fXo7Z4imE4umuBHhDanEpVt6bAKJnnsc3Z7w=' 
WHERE 
  key_id = '556a7aac0fd66a04482fb2c62431f5fd5e72fac2e33e70fd2f9c68d6136614d2' 
  AND (
    token = 'i0cP4U+fXo7Z4imE4umuBHhDanEpVt6bAKJnnsc3Z7w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )