INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b90f205378d6afbbd33390b9af18d64119af6cf5021f2f95412569f75f79307e', 
    'InIdAjKV4/2Uocc9xu6bsQQfyqmvqd2djj+rUVZevec=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)