INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe3145defa11fd5fa1a40aa89b6fc5ff0970c0a46eb4f394762637a5de12c328', 
    '9MYyhP0s6LSyhP1ZzhpBUNfStvrPtbTzJ0V+x9CRRvA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)