INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee6782ee38ae065fefbb2b06044e6cfbbff0603d6676ebcc9e9cd3be71aed3cb', 
    'KvU50qaVDwY9n2e61wn2Yq9kIcECQ9sCQWT1tCrA7Kw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)