UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '31ZUCSDKCjOHXV8xjpLPXUsQH4OFQry6mF5BK4R6wlI=' 
WHERE 
  key_id = '178cfd21f1acffd52daa2ba3e41f86326282ee2b6d741d2343442b10398f9ffc' 
  AND (
    token = '31ZUCSDKCjOHXV8xjpLPXUsQH4OFQry6mF5BK4R6wlI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )