INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea79389a1f30ba1fb005040c45a1407d59bb3be076746b615b1b09202938086b', 
    'SJin3eX06Esm5eTtj7r4+t70MgnftHQ5yub9KlslCXY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)