INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b23b5d815c927873d03ecd867a51ba962f1bf14f3cd45f509d67c59082b0ea74', 
    'kUalJ6WpLLnUtaZSJMiRxRSyJGyFHL+NH3g/FLKk0FM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)