UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8OrpgjV5BPa7J9G/No0DCzmSuG65UytVAOqKT5v+tcs=' 
WHERE 
  key_id = 'f7e968992882f554c49823fdc52ad76275058fc93dcb656889f6dacf2e9528fe' 
  AND (
    token = '8OrpgjV5BPa7J9G/No0DCzmSuG65UytVAOqKT5v+tcs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )