INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1adc97cbee2ed11aa9c445409c2f5c2cec9d6f404e128f48ce8e256dd1654e2', 
    '3YQg8ifWjBKdVLyPdNdFojuufBiD6rEDyvhll812YHA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)