INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f6690f84f29f4ac1a6fef23772dcda7ad0ccbaa344031e5945316a4d88bfbdb', 
    'UNzPd5rxi86cLp33e0ggBRZQXwFpYOYYdrZLoMDCBU4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)