INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45395fb1d7dfbdcb1d31df0419ac9bbba317c648e14227844df82eaa5f68f949', 
    '8+xGxOmYHLrh3xY1J4UMJN3NR2ry/zp2DNbXsnYbly4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)