UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/ODnKoT26xWhwZBUbYF16MpDTE2fb6XcRHbfqhpnkcs=' 
WHERE 
  key_id = '81ed565856bc5c7ab26ac79def0417c4fce8d4a8dee6a8e6733c4053e9218c30' 
  AND (
    token = '/ODnKoT26xWhwZBUbYF16MpDTE2fb6XcRHbfqhpnkcs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )