UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dglmOJ1rTCqGVhsz1CIIYYJek8Kjx30PoiM+I/rTMO0=' 
WHERE 
  key_id = '9988102978f2cf9716f5680a9aec6f5c5dd0b3def720ee7b80d62b80de180f1d' 
  AND (
    token = 'dglmOJ1rTCqGVhsz1CIIYYJek8Kjx30PoiM+I/rTMO0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )