UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TNB4sL8WLAwymEmKsD4OvDhsKff0iV+QqkdgQs98VfA=' 
WHERE 
  key_id = '662f8086cb4f0afde25f65af28aa62a657c2106ba39a0842bc902a09ece95416' 
  AND (
    token = 'TNB4sL8WLAwymEmKsD4OvDhsKff0iV+QqkdgQs98VfA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )