INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef1abd686fa136ec67786b642b57cccd40818bf2edb78408ed351c9a28103883', 
    '6xoHZ88ZrOw4O/3PpA7qr4iV0FGWesUxOHkZjfTzI4g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)