UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BiSPVAXPRlQlxwuNjPSKQQDApC2EQg+vW9msPy6AMk8=' 
WHERE 
  key_id = '434c54574162ab58edd9fb97f56f5946932fcbdaad6983c466c78ab357d8ada7' 
  AND (
    token = 'BiSPVAXPRlQlxwuNjPSKQQDApC2EQg+vW9msPy6AMk8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )