UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '66X6QEOU3frWI+Qtlu36MpM9mGTA1H/LsmaqzMxzIxc=' 
WHERE 
  key_id = 'f810d2056c35eb5764f28f6c18c5486bf9b72cfb375bb176d16667ea2de85f83' 
  AND (
    token = '66X6QEOU3frWI+Qtlu36MpM9mGTA1H/LsmaqzMxzIxc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )