UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'olO9wGb3079E+Ohhus0+FYHgWUGDvu4QRivrZYgl3C4=' 
WHERE 
  key_id = '5bde95dfc3cf30f5ed69433612eef7e041820104bf1dd73c7472568675b793dd' 
  AND (
    token = 'olO9wGb3079E+Ohhus0+FYHgWUGDvu4QRivrZYgl3C4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )