INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ec8dba8a3b474f58333c3212d7b07d24e2065ec4766c75f3cc81daa7050825f', 
    'npalCbZy1vdADFU00jybb/h0RsH+NaBvYcyBnhJLvbo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)