INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d589bfc9f51345bd426d6dcfc2dc33c844602a113429c84470e72054c9216aa', 
    'VOBSO9bfB4IKt1mmg4T9BWL8stkX8BwxwQxibb02iqo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)