INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2dc76034d5bc5d8422d0d7a858a79306b5cb37a9350a73e58772e6ae8b165908', 
    'z/KiSxspckyHoewnjJ9350J8X4Frv3G5KP6Jz+v9XyY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)