INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ba3830ebdf160f03e0588d0dc7de06d12f85a1b4efa68ee1129282d51886d407', 
    'w4DusPsnktDoTjO1ouUkqX7jIOz2DP9HN9Ta0QFWBiA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)