UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5fVB6Xjf264Uv9cZA19lpWBjLgu8mbq+mULGu01QXb8=' 
WHERE 
  key_id = '900a1582c9a04c7c8f3fd0d5b8927faf4bf858f1849f937531e5a1319630220c' 
  AND (
    token = '5fVB6Xjf264Uv9cZA19lpWBjLgu8mbq+mULGu01QXb8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )