INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5ce2bd7e107e710b6a9ebfb5ffaee6cb6bf32fb95f4d4372e4ec9c55ba5b091', 
    'XpmlURkLLQdNq3TxR2oOioYlUZ2zngw/DhkpN5wI/Bs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)