INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '24132e2ab81d454f09125aa01795932def344986ba2763504e7a2ae380043021', 
    'rxce9eY9tpHxis5wOT+tSCnHR3Zl0nwnGhG9t6YW85Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)