UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xZPkdP3WcLzdQDx6kzmnVpTv+JcQ00Mi0aYLHvz3/N8=' 
WHERE 
  key_id = 'fed632753fa098e60e7bf7ad895887b66550bba9ab4435ff3773457724f31019' 
  AND (
    token = 'xZPkdP3WcLzdQDx6kzmnVpTv+JcQ00Mi0aYLHvz3/N8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )