INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '63e46e28eeee8fe0b4339020ca34cef969063710b35e8941bd2f388edff5863f', 
    'qTYnFaWcEg8gWcVgO6XUUVi0zTramS3LngVLRiYgG6g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)