UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xQ5h5guHUTgTYB+lEmiAcGgrU8Y/GbM0VSNq8Rrzwro=' 
WHERE 
  key_id = '5d12d993e0c1ba52a9b2bd345ea874bf9a5e8add7d8b13fdcd6a6fa059675ac9' 
  AND (
    token = 'xQ5h5guHUTgTYB+lEmiAcGgrU8Y/GbM0VSNq8Rrzwro=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )