UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0Vr54TP6FrSq9SVzNxs5I360sIof0f6R9u6YvP4GLrE=' 
WHERE 
  key_id = '8a926aa544e24353f35d667dd001f028311a08fda4dd8fe00e447c03e111450b' 
  AND (
    token = '0Vr54TP6FrSq9SVzNxs5I360sIof0f6R9u6YvP4GLrE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )