UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ib56+mtYtZt+4neZZWRqoGwOvb45xpxwB6b1Jwqggoc=' 
WHERE 
  key_id = 'd98f40551b4bd0a719dda796d3e4485833621a605c857b9ff9a74d1f329507d3' 
  AND (
    token = 'Ib56+mtYtZt+4neZZWRqoGwOvb45xpxwB6b1Jwqggoc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )