INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f1001dcabda6802fd1d96d49fa871c84b9a3a9ba6754d97dc784a1aa54f6f68', 
    'MDfNolL4hkwx5g9wgsQTD3Eb2kmubOSPC2r9EJbpL7c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)