UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1SMNGJ/TTCNEe5ruMDc1mZpQBRf/7SbaaJUTg4pdVu4=' 
WHERE 
  key_id = 'eb7e9c2a354c3c981ac7a64d1b84cf443a16a80b773a9c28a1bbc137d318c55f' 
  AND (
    token = '1SMNGJ/TTCNEe5ruMDc1mZpQBRf/7SbaaJUTg4pdVu4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )