UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9hEiNOFuwtlnUfX8Ojf1YHYVDFH4USr+13OHIUGhZwA=' 
WHERE 
  key_id = '6f09aa9bd938564873b8773bea74c4d5a6aaddf3893d8d1d98838a4307ee4ad9' 
  AND (
    token = '9hEiNOFuwtlnUfX8Ojf1YHYVDFH4USr+13OHIUGhZwA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )