INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b707b13d0f5579569fb599f5916cd29ded9c1923e421d0b8c55ae3cc83d73a6', 
    'PUaRu32lTJqjU8O0AGNuEUBhZ9lNWotU+t7petIfjTc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)