UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jlnFgQGS+d/y7SuzXf0u9E380dB9wAo+TfLwMS44h5w=' 
WHERE 
  key_id = '6bf2e7465c08586454926f41dfea52f6307ad540853636d6d482b8ba03ea108b' 
  AND (
    token = 'jlnFgQGS+d/y7SuzXf0u9E380dB9wAo+TfLwMS44h5w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )