INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '448e384a6ac90ed51c7535572a7746de8b73df95fd3102f7b55901c588812321', 
    'vLIZohcXigaPROmoiptVAOog1FUYDcKMtPS1jVhDnrE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00073

Result

int(1)