UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TlYBiVYaKrlooxV/iHuCHALecXkzrnZMmM48Yk0hpu0=' 
WHERE 
  key_id = '33a7d68473c9c7a9d6bf342bf8ff2dac952fe708106229df2a810c4b79f65b00' 
  AND (
    token = 'TlYBiVYaKrlooxV/iHuCHALecXkzrnZMmM48Yk0hpu0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )