UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fte5jo2R8kR+Qy3fUs0RMvaWR0M3I6jTLKCyAxTel7U=' 
WHERE 
  key_id = 'e4449cecada60c2beb2617051102804a004d9863e38fa332dbed2b5a25890a73' 
  AND (
    token = 'fte5jo2R8kR+Qy3fUs0RMvaWR0M3I6jTLKCyAxTel7U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )