UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2ZZxgVUooDkoE/Y3n6BQPj2t5r5Mww1Vdcy9GbpL75g=' 
WHERE 
  key_id = '4a3c89c6bca595e7e20a2b012b5578ff4311650d5b716e74a38f22d4e4771393' 
  AND (
    token = '2ZZxgVUooDkoE/Y3n6BQPj2t5r5Mww1Vdcy9GbpL75g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )