UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k7PJOTa/x151CpN3RpUQl6W4GzPGjF6D18FlKTKylmA=' 
WHERE 
  key_id = 'adbb616155d2848462e5edf6cf4c8b3a956905918831d0c6ea8a0a9bbac424bf' 
  AND (
    token = 'k7PJOTa/x151CpN3RpUQl6W4GzPGjF6D18FlKTKylmA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )