INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ed5c759350c8c4fc0e55b6f33525d8e528c7558b67d0117e6e001011a520740', 
    'qHilgvVhVfID8oUOGYBAouCnyETt9oGugEJYESyXAu4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)