INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a1b47302de841cb8e4d5e5cc04e2b9c8024905010290c900700dff1c1e691b7', 
    'N+dplLUvcOjto53DyGO1Jdf6s62su5dHrWruFtwsuIE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)