UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fUiMh6MdAiG8hXlIToyRUpqvT9ctFH078IxmqbNKH3c=' 
WHERE 
  key_id = 'cf2f2a587fc281fca2e8a36d796835f7c18dd354f15ef972d8d471b25f0fd1da' 
  AND (
    token = 'fUiMh6MdAiG8hXlIToyRUpqvT9ctFH078IxmqbNKH3c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )