UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G/FXQ04eeBgJoMRy4c6cWdnVWvgfb+H/qkzvjB6JSTc=' 
WHERE 
  key_id = 'f2e7c03d52bf391206cbfb788b5c7fe84730c7595e022bc1e12a9b33f28f7ba6' 
  AND (
    token = 'G/FXQ04eeBgJoMRy4c6cWdnVWvgfb+H/qkzvjB6JSTc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )