INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '924748dbdcf896f1d3bd966a2cb2323fc247ea2d9addf1ef31c95bfca18d3697', 
    'NNehn9mBPugeCdTuHzzssveW9Rl+9UrwBNCKWW2KZP0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)