INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5f2108d95fbbae6de24ed77164f2cd304945b59fd708f2fc4ef91990aa8c1d1', 
    'IqEn2jfxK7uFmaq/LWDQWtWM2ju/84mDXxHG6s9UdqY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)