UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bo/2OUe1KpMgcd6YzSIogxDxFZlg1A2Xmt2kjNn2ezE=' 
WHERE 
  key_id = '328715b5fb40855ec0963a0bfca4818a075eb7f5d5305b5ce0de1dce752d4c11' 
  AND (
    token = 'bo/2OUe1KpMgcd6YzSIogxDxFZlg1A2Xmt2kjNn2ezE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )