INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ecb5ebc7d7ea756417f06eb63bb68c4b560641c393581c327a6a19386b1f547a', 
    'pL9cgSxc23wyjYM74Ux83czreuvBU5xAFw23Owsjxvs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)