UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZkETTcZpJAbjpwbLxWw7+X1XuIC/D8IuwOaC1GeeC78=' 
WHERE 
  key_id = '37bdca256fb6f92e85c75fadc8608ee220efed528fab81dc949cbedf2fe22fff' 
  AND (
    token = 'ZkETTcZpJAbjpwbLxWw7+X1XuIC/D8IuwOaC1GeeC78=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )