INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fee7e0bdfaa578ef438f8d9467a2c120007646deda60a89d01f76c5dc5817c96', 
    'Ssjq/FdSjTWcJe+lcBFZ4zsVtydiwi9dWwpWmuB2aW0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)