UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PNvePUbfmd+sPYddJo02p+nYTJfPZo4rxyXL3gwWX/U=' 
WHERE 
  key_id = '36d1f66833e9b318f4f5f41aca63703dac1aecf5d72b9d2757795a026be4a35d' 
  AND (
    token = 'PNvePUbfmd+sPYddJo02p+nYTJfPZo4rxyXL3gwWX/U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )