INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83c29d907fcb80e15e9f19a4c81bbc00b6feaba2d7113ca80e6065a2f3bba40e', 
    '/LtLT9418ffJizjVNAATqnN8YT6sCwKhlc0R07b+UFQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)