INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6386562b7dc3c0dc1f31e8148423b64d55a145638ebbce6cfff9835300c9e07', 
    'jTefhYoDqcKP1DBjuNyTedMUc3HRUsbxLUxfsMrO+dk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)