UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0aPSrgFI4JpQbQh893MjW6UEttafn1YNsC51IvLB3zc=' 
WHERE 
  key_id = '09852e49f5a15ba0e05c64648662694ca4a38f1a56c44ad258217ea6733cb539' 
  AND (
    token = '0aPSrgFI4JpQbQh893MjW6UEttafn1YNsC51IvLB3zc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )