UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EZZUu5PakBoEKuylOnLt7OCeCEVmDxEIUhU/bI1uFWo=' 
WHERE 
  key_id = 'd1cd61534b7a73898734acfa3ba9569ac13315a9af39fa59a3ee04d2dfac8f74' 
  AND (
    token = 'EZZUu5PakBoEKuylOnLt7OCeCEVmDxEIUhU/bI1uFWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )