UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ONM/4NDeVqeW8jzuI5qof9dtTbY92wrcR7bqd3Hv+9A=' 
WHERE 
  key_id = 'e6c3112911e6b1821b9e366917fe9c94dd291322aa8d1817594b97c00c2a0d0f' 
  AND (
    token = 'ONM/4NDeVqeW8jzuI5qof9dtTbY92wrcR7bqd3Hv+9A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )