UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+FZ2SCNffrE3N4fRem5HLAmXxV6hQx8Y68xoupwKTR8=' 
WHERE 
  key_id = 'ef80f05bfd9a76b098f8839f44c1da54b930cd57b1303584e401eb6176da7406' 
  AND (
    token = '+FZ2SCNffrE3N4fRem5HLAmXxV6hQx8Y68xoupwKTR8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )