UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/63bv6kLgkNXehOxxKVuZrDd7ddVkF7tix+3uNtpxIY=' 
WHERE 
  key_id = '6fd6e0efaa1aa4599ca2cbf9f3046db3f3fcfee4eca7887a76692b408b56b022' 
  AND (
    token = '/63bv6kLgkNXehOxxKVuZrDd7ddVkF7tix+3uNtpxIY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )