INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8ec2ab54fb3ab6271d8c6c24c94fb0cf05cd639cf9e32b8c9feda1570021456', 
    '96nc5iNsj9kLQjC8rTaA8nSnSXf1UeT8elUaGL4q2ts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)