INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f52e8d3ccf7534521cf8cf4ced02f971ded5d1b105586ef893a953bfa7810935', 
    'oPIgCWtCOxIVEMsnrE81bru3HAZTZo1aR12ufz/gOZE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)