INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'afe08a880cd945e28b370240e75c3d46449d5ebeadf0a62f6630a5026bcb7b21', 
    '8mFEliC87f924fNulurWPyuGa0i+JSin1GUoqohk7kM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)