UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bmjrp5CKj8we2f8B8iMbR8ghkflKZl7ryHOpiBFsN0Q=' 
WHERE 
  key_id = '0d8fd41dc5c6b76c7970e5abdee90b0cbf0bb18c855ea5079ec3a91c9db609a8' 
  AND (
    token = 'bmjrp5CKj8we2f8B8iMbR8ghkflKZl7ryHOpiBFsN0Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )