UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RphcRc0PngDvMh9RZS57Z+NElQWssh7WNJflHns7FDQ=' 
WHERE 
  key_id = '00e808ace5d6bf7158787e95dae8196d2504451654ecf9e9529f90f9ee548579' 
  AND (
    token = 'RphcRc0PngDvMh9RZS57Z+NElQWssh7WNJflHns7FDQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )