INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5ff32f72b5e8883415dbb062f652e1047fbebb7178075a3410b6e49119522ff', 
    'a50SnkNoiFV4ZkWJda3sDOit57CUS40mREObT0A43Xs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)