UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gchxgC8CPxbG085BamfZnfd+scW3dufgCYawLLcJdck=' 
WHERE 
  key_id = '9998113e503e386a5926e101a6da4aca5e4a38d6544242cc7fa7462f7b8cd465' 
  AND (
    token = 'gchxgC8CPxbG085BamfZnfd+scW3dufgCYawLLcJdck=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )