INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27299186459766ad8c8ff40fdc1329193f90b291a4600eda3623243abbd0bf6c', 
    '1hUTBxtPYxPcgLrnyT6f2yIogsdUejjlbQgzbXLQCq8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)