INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1a88211dd6f86f45554fb3ab6e99170a6d83ecf85330047bc477f7d04bf39e6', 
    '/HmQi7DCq8p4dHfNOaRjZaaS2dSKRXegnYtl4CBNbHU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)