UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eAMXY3AiQRS3/0ezC1VJDlGIawkfIHBQ0As3FVCZmSw=' 
WHERE 
  key_id = 'c3cadf016aa0216f5f392bab9aa60811e2d127f5ea3cf825c94772632be436ce' 
  AND (
    token = 'eAMXY3AiQRS3/0ezC1VJDlGIawkfIHBQ0As3FVCZmSw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )