UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Dy9oX3yFv+Okfd7znfG9lSXhls6H6EwTdvtznmOdDIM=' 
WHERE 
  key_id = '797a608b4b518962f9427563d1fca73baaa9b296a4eb581a18e9ee9380b27e58' 
  AND (
    token = 'Dy9oX3yFv+Okfd7znfG9lSXhls6H6EwTdvtznmOdDIM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )