UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '98YJFYv5f5cTKk69BfY6urgz+aKYVFVIDjnK98aO/HA=' 
WHERE 
  key_id = 'f535375d0fcc67da2c79e7d953eb4d4382e11333b169c0ea2242a975049ca6dc' 
  AND (
    token = '98YJFYv5f5cTKk69BfY6urgz+aKYVFVIDjnK98aO/HA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )