INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '740acc453ec6bce4d398fccd779b03f94f7b704f23b9cf86007edf535d5ea9a2', 
    'Z2hbOW1h9jh9IeLgG9GF5QFTxubnPc8ZuHhll//AQSM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)