UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tIg5QS2rBVoc2WrRJwAJSN1YdJ83LZhl7fF1IcSSgeI=' 
WHERE 
  key_id = 'c56e61509e5e73cf29421640e54c30a763647e5925185548d51a2b00dfb5528e' 
  AND (
    token = 'tIg5QS2rBVoc2WrRJwAJSN1YdJ83LZhl7fF1IcSSgeI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )