UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zDtqbqah+sYDSyDRvxc1jnjgrKHHlgx85muH+UITCmo=' 
WHERE 
  key_id = '86e514b514aaac4644c6c771fdadd53a88b5b1d74419cedeb784f2d5ddfb4435' 
  AND (
    token = 'zDtqbqah+sYDSyDRvxc1jnjgrKHHlgx85muH+UITCmo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )