UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HnAR6gIR6TzVDWnsFOohO1BijMN2TEF2GVRVk6d4lCQ=' 
WHERE 
  key_id = '3ca21360c6017d61002eff3456c367658c23d06d21a446b1a4b19dfd04cea2b6' 
  AND (
    token = 'HnAR6gIR6TzVDWnsFOohO1BijMN2TEF2GVRVk6d4lCQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )