INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f61f529bd7fe53dcd576f2effcf3d1a5f9cb187081ebc4a96a50e61b1c79078', 
    '8FHRWerQ9XX3q3AFSZpiK3crWDdWR+rJhzZow9GP+0I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)