UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pZYoMsjtzVGSI37XM+SpODULIZMRV6e9954YR1tjhUQ=' 
WHERE 
  key_id = 'df4b776db81e48b05dee171e5d80d67374f40ce6bbfe044c4161ef974777bade' 
  AND (
    token = 'pZYoMsjtzVGSI37XM+SpODULIZMRV6e9954YR1tjhUQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )