UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DH0TmIYpjcldBVsqHI0dfOTYPkNVl8MrV3Jq8jKOVPo=' 
WHERE 
  key_id = '8068c558c9fe1625933450a8f6ff8040d2b82f7514113c29fe6b37c5698c22a1' 
  AND (
    token = 'DH0TmIYpjcldBVsqHI0dfOTYPkNVl8MrV3Jq8jKOVPo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )