UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3JXz4FqHNKaZmTLfGlA5/GSSrH+/t7HA2S9xBw8QBGQ=' 
WHERE 
  key_id = '7a7c860dd25e41547433680f9101519485f1d0fbf5636c25c70e12b45fa114f7' 
  AND (
    token = '3JXz4FqHNKaZmTLfGlA5/GSSrH+/t7HA2S9xBw8QBGQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )