UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fwcm3QcEJlBTMECkZ1CooUSZsKKycXRFiQBU1Lp+K78=' 
WHERE 
  key_id = '3e9cb636192190a2a09f49af38d58cca30afb333475e8dec5891d082345fc92b' 
  AND (
    token = 'Fwcm3QcEJlBTMECkZ1CooUSZsKKycXRFiQBU1Lp+K78=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )