UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VvIJBufoR8n2eCVBSIVWLE9LMJVmjinXeWMALjNRSK8=' 
WHERE 
  key_id = 'fe3b28f6895fab9f6a9b868fe00a14c5c63acbf74d3542dd403427a2d03bf321' 
  AND (
    token = 'VvIJBufoR8n2eCVBSIVWLE9LMJVmjinXeWMALjNRSK8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )