INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12493ad3fdd7b15a04e88348c95071b0a9fe93f0ee645833695582465a7fc9e1', 
    'vc3VMjev8lcfvuHN4PqbEMUncA8fLRZxRJMOKlzDk+Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)