INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99272744442a0fb37c778a08d0d9d69d9cc8d3d80dc7f9dc7af9d4a04f7d9249', 
    'LlZoF/1sxxJIt3UBloy7fbYwiFVzw749gs/oB8pVLj4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)