UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dv622NteuL2pMqlETcZdhXSD1Eko5T2wK2NS8stJL24=' 
WHERE 
  key_id = '270ae23c214da5ab98a5b8e89a4c87ae34490d31a438c03d4d9bc7734714fedd' 
  AND (
    token = 'dv622NteuL2pMqlETcZdhXSD1Eko5T2wK2NS8stJL24=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )