UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yTa2HiD3NM5Iwje3LYjGorQR673s0t10TyUu6LuwAo0=' 
WHERE 
  key_id = '95c09ff2f5b5bc29a80cb7e05b03de54f995e4d747800cb09d6ca4a39e2a0487' 
  AND (
    token = 'yTa2HiD3NM5Iwje3LYjGorQR673s0t10TyUu6LuwAo0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )