UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mw/0fIkXYhP0HjCIBfZpPOE/bfMic/2JNGdB2HiVe9g=' 
WHERE 
  key_id = '0b4d28f953ce8895c05ad54974d0612e5ce71c35b88f1246c2e67520629a74f9' 
  AND (
    token = 'mw/0fIkXYhP0HjCIBfZpPOE/bfMic/2JNGdB2HiVe9g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )