INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae8c063c345248750d2980e9347f737d1c4121be3ee231e1580fbe9576621e72', 
    'Itk8j8UQktXd0QmKNLT4h4/uNePfLr63UCq8qF4cP6w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)