UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OKA8Z/kQGzlh2soVrqLC6HyhnORRlqa6jqDjblb64jc=' 
WHERE 
  key_id = 'd18fcdd06dc5862b12419d6121f025863c0225a95f53c51ba35cc2725c16bd22' 
  AND (
    token = 'OKA8Z/kQGzlh2soVrqLC6HyhnORRlqa6jqDjblb64jc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )