UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v3Jr/4NvhDUD09gC023jFdx07Eg0+NUiwuXioN8a7bU=' 
WHERE 
  key_id = 'd7af38ca56b714e5e5100443e9dbe5cced8c70e75edd65aa8229dae549006f8d' 
  AND (
    token = 'v3Jr/4NvhDUD09gC023jFdx07Eg0+NUiwuXioN8a7bU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )