INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86348c81e5bb24ecc36410318c7b2538016007473d4f23b219d3e9715522c893', 
    'fzKt6PDde5ZRscsRWuyG6a/JqurYCz6Ud6IFBRdNQeI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)