INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cceb3de6552d15c63f18e0245ba73a6408e4725700c8b49803401d0c9479f3f', 
    'te14ThNppfCct2AorpvVRSPnw8o4jn4c5Ic/javnIXQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)