INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91aaa471bcba3d934519eb5f38b820c6a68c76c12959ed85da7d96acb4dfd424', 
    'JVL1E3iW6qGR0gvbXBa2rhVwo8newQbOEjhV+8QSTfQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)