UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wg8zZZ2whcYhJ/lLCmThh25DG1R40BNIHVDDPcx/yOs=' 
WHERE 
  key_id = 'ffbfdd89fdfbdb1285392de10d12ec5fffc7d66743253ae499007afa74a19e7e' 
  AND (
    token = 'Wg8zZZ2whcYhJ/lLCmThh25DG1R40BNIHVDDPcx/yOs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )