UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hq/KE6cERsDMIhG7Abbqm+8PfOCdzGD43dHV0JVISFY=' 
WHERE 
  key_id = '9e0017764ffbc09090ad145b83e010d45da11b05dc15373f5cf1b389054a4f76' 
  AND (
    token = 'hq/KE6cERsDMIhG7Abbqm+8PfOCdzGD43dHV0JVISFY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )