UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VYcu4ABkxLK6NFSXYs8TYQXnJ1yiNVQHXqmnfuTmzEs=' 
WHERE 
  key_id = '74e4ce222bba1e5bc5899b75da729417fc67ab44190244bd62a4620fb5d74f42' 
  AND (
    token = 'VYcu4ABkxLK6NFSXYs8TYQXnJ1yiNVQHXqmnfuTmzEs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )