UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LQE7JMfzyJMIK/X2tJsWXMRKuKHnklMAjK5R6+tGsqY=' 
WHERE 
  key_id = '3ead85ee34f7dc0f8c2b3ffe4d20b5f13844b7bef2a5137e4dff8938274c8a01' 
  AND (
    token = 'LQE7JMfzyJMIK/X2tJsWXMRKuKHnklMAjK5R6+tGsqY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )