UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2MD3mtfX2lLjYswllnodrgiXt+LLVCEkLwAGLKUwFts=' 
WHERE 
  key_id = '76a037e89dc3ef884bf35c669a64f65d54acad2d43998fb9e1262cbb21d7bae5' 
  AND (
    token = '2MD3mtfX2lLjYswllnodrgiXt+LLVCEkLwAGLKUwFts=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )