UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6ODPU6ebXZWNySaqDIZ6543/lo8NhxPtZT2p2CrBxRo=' 
WHERE 
  key_id = '656fbf4453239d18a50f53f10febf6f0e3e745ee9ce24f3387495197da15e362' 
  AND (
    token = '6ODPU6ebXZWNySaqDIZ6543/lo8NhxPtZT2p2CrBxRo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )