UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qsUCD1dvsQvvujeGOJIxZJs3dXpx7fJXyj4KQ4jdFFw=' 
WHERE 
  key_id = '14b532911254acea63f0ddb6c7009c2047abb6c7a1823b3888e63a224041b4ce' 
  AND (
    token = 'qsUCD1dvsQvvujeGOJIxZJs3dXpx7fJXyj4KQ4jdFFw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )