UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C899yMH0uh284q1iRCtUGiuNds7SNBiK6heuHiCmBmc=' 
WHERE 
  key_id = '66f7829a3c87ef1c878091767af480a613032d53bc22cae480445910e54226bb' 
  AND (
    token = 'C899yMH0uh284q1iRCtUGiuNds7SNBiK6heuHiCmBmc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )