UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zb17eCt4/uI2k7bybxPq34lqm/sCXjR5LhQi9hQ/584=' 
WHERE 
  key_id = '2865191fe5e2c3204e4ae739f13dde6fdef233dab29ee74c1c77c48aa3d23e53' 
  AND (
    token = 'zb17eCt4/uI2k7bybxPq34lqm/sCXjR5LhQi9hQ/584=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )