INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87b02e38e3b402a0813f1e321d854755a8737c2f5185d36a0d9fbd6683ce7ff7', 
    '1BwYjXEPP1gP9f5MJmqDE3MiiUXY8CUImiT8TR43kCc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)