UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2Mc+js9rFDj6WRh5PFx97V5O4v/rAfIpiLvsZJa8LoY=' 
WHERE 
  key_id = 'bc1d62f7374151d41ece6b7352478f7bcb4d14c9b63c6907e5182c56b781bcf0' 
  AND (
    token = '2Mc+js9rFDj6WRh5PFx97V5O4v/rAfIpiLvsZJa8LoY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )