INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2b3709d84e84db358020d8963a91d1229790ffeeadf404b29f15eb222245e01', 
    'fxl2ucXwEQlf2+E8cJ0YTWNCpycY8nRMvXr2qv668Ww=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)