UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TrwhqKd612WcYvSeiUIujbfAebTXHCem9pTSSkyM6Mw=' 
WHERE 
  key_id = 'aaa5de902e59ec4e5805fbce4d0ad80c62e5979d9cdcef137b53eeb026672dc6' 
  AND (
    token = 'TrwhqKd612WcYvSeiUIujbfAebTXHCem9pTSSkyM6Mw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )