UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZzB4zBREzeDIDa63uUZnkU2feVkDgNcZjxF4gOuYS5U=' 
WHERE 
  key_id = 'dcb198d7ecd8f665e49e25545cb2996dc7cbbef4a04af28b8592ab2d9662f98b' 
  AND (
    token = 'ZzB4zBREzeDIDa63uUZnkU2feVkDgNcZjxF4gOuYS5U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )