UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lY1MCFYGzO3olOsYZDJ8SWo49eHQqq4W6SKD6AuBuns=' 
WHERE 
  key_id = 'c99922b9d00b06c31e32ea965bdad5b5e3556fad9846dfa8e907cbd2e47d205f' 
  AND (
    token = 'lY1MCFYGzO3olOsYZDJ8SWo49eHQqq4W6SKD6AuBuns=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )