INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f50d905eff107fb2d57735bfc41e4b05f3f11658552319008473c116024ba857', 
    'T9C6jhdeXqJW5Xc3gkM1fm6Q21XeEnhcuwDfVNfgxTE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)