INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf126b146c4c5428b747fce91c76cb006ae1376bbb16abdd7cb5569e7db4ede3', 
    '7rwpYUdYScbC66BJdaa5m0XCicvKiqW0NMenAEBiFoE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)