INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8334579e774d62af65ed2bd16a8b1431a9c60d47aa5aa6c4b542059236ca81b7', 
    'fr40/x0cHD6CA1pKNbI7LMQ7vk7dBuqOkzBaEOfHsPo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)