INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3559087d598f085e629825a888ccd962ab3f46824a9a0b0f5ac4405e7eccd185', 
    '2bAQPVCCWlNZHu2DGRr64uFIN4G23QgcesGot4nQupQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)