INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af8187fe00dde21a19a893ba992961d3cb7b1bfdcae407a1c1e9047490674794', 
    'Hfjh4lb+CHZIe87myL82iDcWn6xT19QbvdHiWGtfjyc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)