UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qC48HuwEWhzpyQ15urfcgFlwHSBmky4qjwfq+M9KpUc=' 
WHERE 
  key_id = 'a5657cfdb9f2f18e715a8f51ce9237d6010ba63b50f5f798c7edbdef6571857e' 
  AND (
    token = 'qC48HuwEWhzpyQ15urfcgFlwHSBmky4qjwfq+M9KpUc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )