UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ocPBapV5ZF+NoiwMacJZ5CW2rmeNHDN5g9JbJVYjnxM=' 
WHERE 
  key_id = '8a5c3066a447bed641c85a89de470eb3e515b2729ef79180f9215c31faf2fd82' 
  AND (
    token = 'ocPBapV5ZF+NoiwMacJZ5CW2rmeNHDN5g9JbJVYjnxM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )