INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb50485ccc771371f18bb413d859d6b6cce4ac578fb11f07e71c33329fc1b943', 
    'M/JheSw1J3u0YyQnDh2JIHM538ST/hYaekT1fz5oQVU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00120

Result

int(1)