UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nwpFk6piV45f2kFZ+YQZVpXYpiqa3Y0ppmmFTNL7Uoo=' 
WHERE 
  key_id = '561adb443bee90f47e4a87bba0ed3bad4518d951e4d0f312dd99fe8633409e7c' 
  AND (
    token = 'nwpFk6piV45f2kFZ+YQZVpXYpiqa3Y0ppmmFTNL7Uoo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )