UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sWCDyCNc2Sq+6mughBisLp5tMLPqnz+2m4Se/EH4Fwc=' 
WHERE 
  key_id = 'f9baeb2cf96001a896d9d056c1b4e6bf61b3dcb5f986f8c20549816ae3ebd8a8' 
  AND (
    token = 'sWCDyCNc2Sq+6mughBisLp5tMLPqnz+2m4Se/EH4Fwc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )