UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SJTkNEPKgL2Z1rVdLEHPYMsIptxQK6hQ2LwzxGon3Xc=' 
WHERE 
  key_id = '29f1ea3f63b535233a2a2b4d7242f8a1999c30ae9a42208bb5091738692acd56' 
  AND (
    token = 'SJTkNEPKgL2Z1rVdLEHPYMsIptxQK6hQ2LwzxGon3Xc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )