UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OXqqbSr9vqfjZCRXjjPddpSSqAnK0W7lDhgGOAhjfLY=' 
WHERE 
  key_id = '4b63cfa9e6346764b4f916612533bd9fa5135443332e1aa7406a175ba547709b' 
  AND (
    token = 'OXqqbSr9vqfjZCRXjjPddpSSqAnK0W7lDhgGOAhjfLY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )