INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2bb67e4fa4aaecf334d45480670a085afa84ec09461935f95b3bc86971094d69', 
    '2xe49NGuQyqHSV7FgjssUs4eb0TJNwrrWAoUTjYr9d0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)