INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dad24d8dd529855923d0bb1a5ca1d092fa49d7c3c58898812bc4466622d96320', 
    'p/7oC2DxvSGhy73We/uiyFOba7vYk59c8sF8BRog8vY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)