INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c94a45dc25cd62ca48ab595197acf9a0766c0bec46ea831bdc264c294b56527', 
    'gCDOdrp18E9DC4tZ+jRUkINvFR0Bg0+7IYxnhXlJ6Zw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)