INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '890aa213fbc2d5eb782021209005a88e3296cd9d0561d863a00ff68d5af6d8d0', 
    '/XPRezxV2VK80K0AU7PnAnkO+kDvZ4/LIQyKCEkHWjo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)