UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uQdZmOC5H5fpu0Ud+g//wv8zj2wWKiWZlYu9XDbSWII=' 
WHERE 
  key_id = '053e475a791e87251617990afccd58477739e4106023e494d0127dc96397e182' 
  AND (
    token = 'uQdZmOC5H5fpu0Ud+g//wv8zj2wWKiWZlYu9XDbSWII=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )