UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Gf4WJGIN59zMiWpu/KGs+edyhUm2Va3fKM7dSQ7C/jA=' 
WHERE 
  key_id = '899edd6e25acab4f2ba8302882d6c0f9b2caef6fdccdd13ae08e6d2e4867f7dd' 
  AND (
    token = 'Gf4WJGIN59zMiWpu/KGs+edyhUm2Va3fKM7dSQ7C/jA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )