INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79863aa5390f49e0d12a5f5e70ec39ea8f8f5e7a82c5621df065586b930463ac', 
    'XgTYyD+AQuWRmlRmvq31hX0aP+cgw9v+Fgs3arBUzfE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)