INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4cd478cd5f2a0d90f73489d6268433ff5f7aaf4d618c25bf654853667bed4798', 
    'Ir8aQoGSB1FW5r7SCPCF7Iwj8mM+ZBFW0NvJcYzSSUE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)