UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IwRR2wQkmjlfFHaBnLMq4Ef3JospLoF/GEy8446NanQ=' 
WHERE 
  key_id = 'b2d617f83beab668044ca1db5da9919e4e844c93a2003d320953c38f2dd1db77' 
  AND (
    token = 'IwRR2wQkmjlfFHaBnLMq4Ef3JospLoF/GEy8446NanQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )