INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c5c8e5cd018e9fb5a2482f325f3b8adbb598e35cda5621ab3bcefd20b06584d', 
    '99r8EPbc5Y4FKgjx62XtLJj3sEUlJJ32tz8lgM2jPVs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)