INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '097304311cefa7c258fed5312b8975dcb90c2f4e0ba5d795828aea02b85af822', 
    'LQaZXktI45pfevG8+VAcEaHz5P2RwiX8qz0fLoQXOfw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)