INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e9acf34218c83fa3d39d62997d0a492e96e0249919bdaf466a19cecb4f6fc52', 
    '5vEu2pRkaJ2euJ6cvCsWxzTQkGH/i2GsDSgK1J4yEUc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)