UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KJir0J4Tdi5vvEnLPPN3h9N+CSQpO9YBs9AdUeR6E9k=' 
WHERE 
  key_id = '02d09a6b07b9a61bc0c7a09180a587a47378d0b3c45b0de2e071683998edd9fb' 
  AND (
    token = 'KJir0J4Tdi5vvEnLPPN3h9N+CSQpO9YBs9AdUeR6E9k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )