INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1572cd7f74c83a88afe95ae40118c600a7a4d7f4c0a2985a65defdab1874827', 
    'I9m8kdkljQcRNQfa3gcF719Lw4HsQGcNrEw7fOE6e4E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)