INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c223bb2957eb1cebf11348cadfa8bdfc3e4f9c9416981fdb40aca8e16d4fcd5', 
    'Prxxmfk2h1yGNNgvAuv7fE1sj+sddxKH6uZ7sXcZu4k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)