INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb59a87395ed7c01cde17b8e926a0d29f958b75570272a01810c992b87156d66', 
    'dumZ7kOknHFhh12skRgcbXBqQFfkZs2JVl4ALfA4trQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)