UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3OF3Z/B4XA5N/Lsm5+R71J22PBewkBrEWO9V/ppl+2k=' 
WHERE 
  key_id = 'de809c9b0e2e2623449c710c114f2083e2d4170311f428682f8028854e8c763b' 
  AND (
    token = '3OF3Z/B4XA5N/Lsm5+R71J22PBewkBrEWO9V/ppl+2k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )