INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1ea98cb26bcdf989893aa8df50bd050e1cea63655a6cbe484266156614a36cf', 
    'pZT8ULVeqwQgeaFzViT3rChTujU5ghqbcSfsI1mENhI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)