INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad4bf058312459c848b3a4d6358722f713387cbd53b9d097e04a22baeed512e0', 
    'CIYvv0O73n+5CUFkIFOjiZm4aWDsZ1ihTQstH5Eilts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)