UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DI04J9O+LSn0FiGXLl71Z0U+/0o8XSelOUyclMtUNds=' 
WHERE 
  key_id = 'c5202890f7bacd6d422447cc07c8af24b52c024b0507c628a7b266530c978300' 
  AND (
    token = 'DI04J9O+LSn0FiGXLl71Z0U+/0o8XSelOUyclMtUNds=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )