INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da775cc945844492fa574319a20b305956ae106b15a3fa73f7323960563dabeb', 
    'pqjn7PDLUhNG5c3vsv8JuztsKnCKE2IgAEYEIpiBZTE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)