UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IaM7r2PRB0J6Hf1K8yTe9X15uncrzrAYrjV8hyNSFCc=' 
WHERE 
  key_id = '22049279356298d5d23d4fdb5bcd5a94ef2d974036119d7c347a6ee4233b76ac' 
  AND (
    token = 'IaM7r2PRB0J6Hf1K8yTe9X15uncrzrAYrjV8hyNSFCc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )