INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3487e69f7806e8810f329e6624d1599476d4be9ff70dce04479b1cf186387333', 
    'aw7+zFqakfh8fCM9h/E8DDCB9a4GtNf0IYjqY6S7vLA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)