INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1e14851c577acfa797d9488ba5d35dbf6a2dc29f366eff9aeb7a7b704e92794', 
    'QQJ8rnqF37nW98RnAhRpkXrkwJmf7tCSccalLgkXb0M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)