UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CyMKVhRI6yR8nRdWUp6NJv/Z4YOd/0YgpSkUPT8XtV8=' 
WHERE 
  key_id = 'e591852bbcd787115364a9f2e07062796ff0d87d76c5874950bccd01ebfe35d1' 
  AND (
    token = 'CyMKVhRI6yR8nRdWUp6NJv/Z4YOd/0YgpSkUPT8XtV8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )