UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AI9gZ1gkh48XAH18wQWPs/i+aAA3eCfQR91AqGtEww4=' 
WHERE 
  key_id = 'b011b167adb8207b745b76f3be1213987e34c8613dcc789990a3de81c397f831' 
  AND (
    token = 'AI9gZ1gkh48XAH18wQWPs/i+aAA3eCfQR91AqGtEww4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )