INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '763652a74f657d0f76e0057bad90b06160ff85fd749331a623d191e2521d364c', 
    'WlTN7XJED8WyyRrdt/NwDmc08TiM6C4cJ8n8aQuhc+s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)