UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QdUB39BAt0JBchNQurTo/R8Rd7VGsuYP3Ix52NX3++w=' 
WHERE 
  key_id = '3abfab4e286ac4feae8f77064135981be31b9ce4cb9ac6509fdca2b17334be5c' 
  AND (
    token = 'QdUB39BAt0JBchNQurTo/R8Rd7VGsuYP3Ix52NX3++w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )