UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yqhoiCjLVDMximsJhykrEvBluXllZjgZbsNIMwK9yfI=' 
WHERE 
  key_id = 'cfb53d667fc41114ba5cee8248ad817edc7572497fa822b232ca4fdff4311636' 
  AND (
    token = 'yqhoiCjLVDMximsJhykrEvBluXllZjgZbsNIMwK9yfI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )