UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iHPveSQaxlDVGObsQ52KaCBOPYEjG5wSx9DqYJk1uwc=' 
WHERE 
  key_id = 'b3c9c66a4b5f3021afa9a4df89933796ab324abcaa2d6a539df3669cc41bf9a7' 
  AND (
    token = 'iHPveSQaxlDVGObsQ52KaCBOPYEjG5wSx9DqYJk1uwc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )