INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '197f3646f6b9143a49ea0cbd2b4cbad61c908fabef6767df4232ac07033b70c9', 
    '7mEZn3evBa619uEWJbwyDj5bAn7LqvTQG4znAacWmas=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)