UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7ieWChnGQW+fLmyhLsQzF9Vrsr6M2JmAL6lhpwznRRg=' 
WHERE 
  key_id = '2625d6eafcc8c98eafe2f7ba04821ae186b89ce591486d8ad70f22d4e601c362' 
  AND (
    token = '7ieWChnGQW+fLmyhLsQzF9Vrsr6M2JmAL6lhpwznRRg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )