INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3424b4680c7dd52aad04f8060b1cf4e20ec927373c5d89dc163543388e634eb4', 
    'OvKf9VIlRCVGODRB/IapOSc11E6CTdjizgXTpYTkOeg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00073

Result

int(1)