UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'henvP0OAltkbRC2x0rVzjPulgs0/fXfE9ylLxjUyWlc=' 
WHERE 
  key_id = '21413a8c700f5c5c245e06ebc7712ec36be7c7014811c61cc21051a481626017' 
  AND (
    token = 'henvP0OAltkbRC2x0rVzjPulgs0/fXfE9ylLxjUyWlc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )