INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd94cb18625a6fa07aa571c4efe6336ea248faa1f74f991fbe85bf240e69c0a03', 
    'cP6gRdbQf5mPrZlXmMpPKQ34n+IqZsox/Bxv9o2x020=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)