INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '406681620172f231e6192f16319e86e37a90ee59b4988b5849763ab00a0a5e7f', 
    '1KOb10P9MvDChWlMxWQReorgFq6kNVu5a5H0LxkdfwE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)