INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa7a86b123d6ab85203b1258866536baeedbc10517af7aee0f9e1f5c5c5a393b', 
    'FLl7YfgRTrEvOQ6BDFHGlh2FJMQnEYNREynrtz5hnXI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)