INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff5d3d9acdac65c365cb69cd47f49bb1d68caba4500f1d1e7a205e8cf9d26520', 
    'KgqPoLk4FOJEkVufmESOgo/uHLvlmFQ/UCVZkfcoBwg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)