INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4f5240d268cae2aa6a11c51d08e1ca048289625373fb08af234cd4530b7bc1b', 
    'qCcayZ9Ghi7V0XijrOPJVwl7Fh/j3bcnmqiIV3Po9uo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)