UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mlPwFTsRrGfP8NSZJABn39FosFdOAh/6LxydPgBIa7w=' 
WHERE 
  key_id = '7cc4bf22a4ba0948f76893f39657b0a53ca8ba22c4cff7c85d02daec58803e89' 
  AND (
    token = 'mlPwFTsRrGfP8NSZJABn39FosFdOAh/6LxydPgBIa7w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )