INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8cce71cdf5834948e6803e83ac13a5e30fd894ea5ecbb9ccb039420ca12e6cd5', 
    'RuY3sTc8tSaCFKBIjxhlL2xJGTyyusSsnQF5qg9L0eQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)