UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e76ooCD5HHvtIL6mqejeNaTbfcc1TjWZtiukT8U4SPs=' 
WHERE 
  key_id = '23e1f7293658c8b5ea5933db68a407ad95e6f1e748a850000c2dbac14522f9ff' 
  AND (
    token = 'e76ooCD5HHvtIL6mqejeNaTbfcc1TjWZtiukT8U4SPs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )