UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1xSTvF0NWsS7WgjP2un4l+vnoYRmpuByfe0oPQYwp1U=' 
WHERE 
  key_id = 'ba6af4799d97d75f0c262be6ee1e406ef40ea0c17b8eee127e08b3f61b64261c' 
  AND (
    token = '1xSTvF0NWsS7WgjP2un4l+vnoYRmpuByfe0oPQYwp1U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )