INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e52f92a7ba0d8e64718015350652c99391707e3f8befd85b3face6630f5b667', 
    'QGKigbeSEQIrhZ0sHU+2qrYfTmRjuQtZzXVkmC10QkY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)