INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9cec08b57012b6fdcaaec32c5233838aef4079902d10a21d39aee51667b2f532', 
    'K1OgORoJM93EwUEspw45+WvNvHCr6CE1Gnc1FUX7WA0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00070

Result

int(1)