UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5DKQaNj0HRBwX9ezzXxYRHTBAHcRic1O5k1MsdeRP8Y=' 
WHERE 
  key_id = '37816089bd9e710762fa34ae8bf5d281d45309059f33c71af62d6871dd6ad953' 
  AND (
    token = '5DKQaNj0HRBwX9ezzXxYRHTBAHcRic1O5k1MsdeRP8Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )