INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e014e8d6f56bb6e0ddd4ee2a35875571d43e32bf6bd43087489c3293ba6c2234', 
    'XyIdN0J+0iaxAq2EozkrOnvA7QPFhls3vNvl5sbkbMI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)