UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5gC0gFq42+AayF7pjZ+9VVu0M5Cbu15fwicHTadq3pM=' 
WHERE 
  key_id = '7b8fb5a97e84dda97bbbf8b83f8d80e70b9659fbc622928ed27435c893562757' 
  AND (
    token = '5gC0gFq42+AayF7pjZ+9VVu0M5Cbu15fwicHTadq3pM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )