INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94faf144227c92501a43b182091de91e43b8f9756371974777128519b2ad3480', 
    'H7SF4SbavWpzO6vxkZ9OZ7XYJMem7wb9Gu9Jo5hny7Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)