UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mtS3G7QhyKBhkN1Enc3hICjNRM4mAdzqfFBmRRxvGlA=' 
WHERE 
  key_id = '0de4fe6440c1d87a31f7dd0b9d0bbdfa14bf4363c5b2eac85bfaf2a5c6e5977c' 
  AND (
    token = 'mtS3G7QhyKBhkN1Enc3hICjNRM4mAdzqfFBmRRxvGlA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )