UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hb2fGrwSH2KxG+4cDyDLi2uo4ZNTL4IBIuAKCpXFEWI=' 
WHERE 
  key_id = '7195dce7b8585ab364457fb2f9971fec4a3b291e1df49595cc96ea29afd5f8e3' 
  AND (
    token = 'Hb2fGrwSH2KxG+4cDyDLi2uo4ZNTL4IBIuAKCpXFEWI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )