UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w16aDK/Hztan4sb4udM7xC5PSD8vA/HRTOejxO7zpAU=' 
WHERE 
  key_id = '9eb8e449a5092a2096ba174637d49096a2d900d74341de11aea51dee765dbb63' 
  AND (
    token = 'w16aDK/Hztan4sb4udM7xC5PSD8vA/HRTOejxO7zpAU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )