UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QotT8xOedBLWo5k1sU7div6Y5afv4UC8rayaQahnkPE=' 
WHERE 
  key_id = '9d08c7d1dae9d94d10480e4fe1103b34fec69978cac289d525766cacd69b10bf' 
  AND (
    token = 'QotT8xOedBLWo5k1sU7div6Y5afv4UC8rayaQahnkPE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )