INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '850e8a8ffe571bd37661d7a419c315007f3e0e0828f9ced1da7e7be9c48c008b', 
    '8ywwfs56zkkNnrK/pobh55M1SgvFwIFZ9u0rv9rXUQ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)