INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc8c991b72de3efabaa7bd2bd0d371c375d77d884ccaf3d6590d6f42588dec65', 
    '5l+NdLm/YtwMI31jayp24hqbEiPUFQVYfl5EV35tf8M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)