UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YtubLJdwZ3T9PnRQU0AiYI8/hJXcBRD8q2ID9kvXSYg=' 
WHERE 
  key_id = 'df726a72827266ece6ad4d60164730b8d06465a2ff15f045ac8635ac90d25cae' 
  AND (
    token = 'YtubLJdwZ3T9PnRQU0AiYI8/hJXcBRD8q2ID9kvXSYg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )