INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cbfb82ccf4fc006b3ae7eb41f50270afe0cb7a6155cc2c20a3fe2d2f7e3d9c55', 
    '9kn2uYB9s3FdElgpE8Zx3P1V48YVlr89JO1uNJ6sFGM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)