INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9103da52e95c528768dafaac4a6d15589fdc52018ed2755179da6e9e403ff8aa', 
    'HBfTQkJwKYL0catxeEIY8AmLMk9iqvUIa2rAvLN6Lt0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)