UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IrpNNKqu5O+9MuVU7kvrdtpmv+33xvIHJrn8Du84E3o=' 
WHERE 
  key_id = '199e72aba2f3cd8ac5ff1df862772a657d3aa326ecc3b13331b61526ac7b5e9f' 
  AND (
    token = 'IrpNNKqu5O+9MuVU7kvrdtpmv+33xvIHJrn8Du84E3o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )