UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'njhYFPrYRq56FvQHh1r4U7fjn/PsES0K8va3NoLc1os=' 
WHERE 
  key_id = 'd2a89160094320b182586b6d26eecd5f4985b2b77006fb481946bbb1b7d49dc0' 
  AND (
    token = 'njhYFPrYRq56FvQHh1r4U7fjn/PsES0K8va3NoLc1os=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )