UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iCUKJ1mj9RPRO2lFofwvGK6q8smyRdIXrop0yVey8lA=' 
WHERE 
  key_id = 'a96811187f14d00e5e3becd5a962b44ff7c12711873e7f06f366205bb8a3ceee' 
  AND (
    token = 'iCUKJ1mj9RPRO2lFofwvGK6q8smyRdIXrop0yVey8lA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )