UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tGFHaWekqExACYDDOTAMM4w7CeWEk7s39l2fHH0aRd8=' 
WHERE 
  key_id = 'f86a4a860ae83bc626cddf4b473faa9261132feb4729f28f628161ff0d6935b0' 
  AND (
    token = 'tGFHaWekqExACYDDOTAMM4w7CeWEk7s39l2fHH0aRd8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )