UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T07xh/PSzBdAi8EtxBq9xeVI3i+4MttkPc1K5ydgvMs=' 
WHERE 
  key_id = '97bd177c7b2582051b75251316c53ad84e65d7f52fc11898da9f8c8f1865fb80' 
  AND (
    token = 'T07xh/PSzBdAi8EtxBq9xeVI3i+4MttkPc1K5ydgvMs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )