INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a46e91c53d5ce80287aa04320041ce7766c1376b6a2380539da1b3ebe8d5102', 
    '+s9MOrVqSWcNWlRoobp7uGux/jn7wCIsmDDUCP6L/1M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)