INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43d715a7a00fa6e1562ad1b8733a8492ea51353865ab1f0bcba91274e97a8271', 
    '7j/wFzMhUt9oJMJMkjdNAfyMGNlBK8SA1euToab4t8k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)