UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kBOZwr/GOtvY3tJz2546YOJhybp/P7MSLNvJQDKlXwc=' 
WHERE 
  key_id = '74e2986f9b6dbcf51b83d09e3c3f36bd6c8cc876d1a53e8b1a3058f9a2c5ce8f' 
  AND (
    token = 'kBOZwr/GOtvY3tJz2546YOJhybp/P7MSLNvJQDKlXwc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )