INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad8d85a6b6b9e01dfbf58d2ffa49f9c93b05bfdd50b31cec417d7dac87de62d6', 
    'sj7M25AaWthVYtt0D24eABzJfjrQSuWd73aJPz6Pw9Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)