INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c7afea02a7e61fcacd702d55f6034f552413e75129820d30fdb3b2104de548c', 
    'TqtslXfpoQlnbz+Ogt413f3NIeHminnvdVgJiSFohOY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)