INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b339c9c2f498e5dced3abcfd0b0c476717ec2125fd467a1051d24209f67975e', 
    'pWJXza2sRIdjG/1bEDUeIU7TyQztF9ATwzNhABJMXfM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)