UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VGLvM5ausOa+6L+dGiT4cS8Az/Kt5cLstj17qvHHl/I=' 
WHERE 
  key_id = 'f3206d680ffee1c9e7e8c7596f100a2df18e4b78c7e8819ea54be027b8b9a8e7' 
  AND (
    token = 'VGLvM5ausOa+6L+dGiT4cS8Az/Kt5cLstj17qvHHl/I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )