INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6ca258688f647715d8bdfb7cf114786773453351fb01a28e839d05c766e3152', 
    'lX5XRb9+kosZKyexsmzYjVdNFHRNMjdd4chKLgqVpvY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)