UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M2RBfOdVAsN+R9nRLOp2AMoZ5PVbypRC05uTttLQnzY=' 
WHERE 
  key_id = '921cef0aeaa5413b8f5bcd682e76675ab8f4a28ecfafb8e4549dde5a87c8c5e5' 
  AND (
    token = 'M2RBfOdVAsN+R9nRLOp2AMoZ5PVbypRC05uTttLQnzY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )