INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b87b2a93031582a2eb85fcb97176f3f3c7386bf77e921a945d0d305798571d2', 
    'K8n8K5Vnp7q7uf2XGl4ShdDQnpBbu/a27eHK2TEZjak=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)