UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9ClRzrRUje6OYfyMIdUnSHf5qdxMvt2Pr+po5MRyOMk=' 
WHERE 
  key_id = 'eab9c4e1c49b5350f5aa9aa18ff7ae0b1759f06a8f410fe784d4218f3fc72504' 
  AND (
    token = '9ClRzrRUje6OYfyMIdUnSHf5qdxMvt2Pr+po5MRyOMk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )