UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cN4Xdq8SjVx0NNUiVU3xeLONG9BHFCmKSgfczngtD30=' 
WHERE 
  key_id = 'b9484eb9f45c3ea95b4ccc0043d664b69997991c4b83faa79726d3eb4a235133' 
  AND (
    token = 'cN4Xdq8SjVx0NNUiVU3xeLONG9BHFCmKSgfczngtD30=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )