UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PaW0a7zeIrZ4b5QIkyqL/QQ61NHB+XXRN2auLyf+XkE=' 
WHERE 
  key_id = '713794541ba4d38c82a02c0d5a4cce41f037bc141a59c9d5b820c0148ae02a06' 
  AND (
    token = 'PaW0a7zeIrZ4b5QIkyqL/QQ61NHB+XXRN2auLyf+XkE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )