UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LtnOLogixsL66weczYmrduF2ogR5cPj6Y1uRVUTM3iA=' 
WHERE 
  key_id = '2bb5a41a26254c72fb62ddce31003fc29a90e64695f2cd212735cf9c782564e1' 
  AND (
    token = 'LtnOLogixsL66weczYmrduF2ogR5cPj6Y1uRVUTM3iA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )