UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9U7kpPo7C/yRpGzsco9+F8bA2VqCkZVnqe03c71jR+Q=' 
WHERE 
  key_id = 'bd328626ef7248a83a5b169b8399e582932ea4c7b9c749f01199c6ef289e2288' 
  AND (
    token = '9U7kpPo7C/yRpGzsco9+F8bA2VqCkZVnqe03c71jR+Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )