INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0d946538fd76777ee894b4556959a500944597a4b08df8d28d79be1ea7488e2b', 
    'pLHinbYeWbBamJGgFOtoYsDLuMVT5nVQ3iH6iSY2POc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)