UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h9VAxX0iFTpz8eVRXOsr8L4zkkcQElnFDiVD9VC8NWc=' 
WHERE 
  key_id = '0add6e7ed40b60d4114e74f937134d1a9bc756c50d54703c5bdeaed6e1f4b569' 
  AND (
    token = 'h9VAxX0iFTpz8eVRXOsr8L4zkkcQElnFDiVD9VC8NWc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )