INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8603047f5eb46ca0edc11a6026dd74cb0b86d3cb891626a15c2e45d77356d01a', 
    'rEviDowMa458brRJa7NDLpSuoxm3U9mFr23LmNEsJyo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)