UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jmnbFBpzd5VAScrMRNtLlwqPYRtbuOU0D+FUNzevsgM=' 
WHERE 
  key_id = 'fcdbd61d2c284a2319d45a0c38db3fcb3ad16afb8ad0ebef1b0ef319f28eb2b8' 
  AND (
    token = 'jmnbFBpzd5VAScrMRNtLlwqPYRtbuOU0D+FUNzevsgM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )