UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eca/WmnAl5D06W0w4ilNwHvdvqNVfZdAEVSZsPdwrRQ=' 
WHERE 
  key_id = 'e66a9ead84dab5d0fc60ce1b5a75ff5257a1d8c70cd3c5dec6f769c604a625e9' 
  AND (
    token = 'eca/WmnAl5D06W0w4ilNwHvdvqNVfZdAEVSZsPdwrRQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )