UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PQr8y31A0m6RoP95QbHy+o38VZ3btqeCiQtfWSW24Rs=' 
WHERE 
  key_id = '7dbf61c492b340cdefd34ffcefbcdb5bbb792db00d3f2855ddbf62953b454ff5' 
  AND (
    token = 'PQr8y31A0m6RoP95QbHy+o38VZ3btqeCiQtfWSW24Rs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )