INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c28edea7fb0554d0a7696cf90896a1d57803fdaf865ab92682d6fd56fe76442c', 
    'YfgadIYDCuB9x5i/asqXAp5pDZlImXmZdpJWVcimgo0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)