INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5827951336f1cd4defe476abeea01e4b01a4ac42248ef144357a07e1b2821513', 
    '96kKYYnKpIYYrushhZMBaAN/Sq81CaZgzxryST2De/o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)