UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0tTncclbmkPQ0goW7G8yzsigJjEVGftBwDTepgJPyU0=' 
WHERE 
  key_id = '7c2cbcdf4932911758aa9e06ec23124f7c18d6fbcfa57f3b62317be1551b8b1e' 
  AND (
    token = '0tTncclbmkPQ0goW7G8yzsigJjEVGftBwDTepgJPyU0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )