UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nIet7Y+ER7unl5W3RW5ysE8OE9lNkpdUWllXCGbpCC4=' 
WHERE 
  key_id = '88bb2dcd054c41bd4d5b3c846097021d887ee507381ab53c69964ce0e171cfee' 
  AND (
    token = 'nIet7Y+ER7unl5W3RW5ysE8OE9lNkpdUWllXCGbpCC4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )