INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f508a7ea0cc4de48e6b9c604511d0cf6637446efcc6f408b1031b6be6ff3277f', 
    'LKFtszW85K1zETWlLBYjQOZsjTlK3v1pZdGLYaB+/7U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)