INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70478ebe1a6077af4b39a851a0a8b3df625d44c5f8120de58890c1dc67a7d21f', 
    '4rvsR+YaMl0adsAe1dH66WLFgTPYmzyYs8thwqCJ2hI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)