INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26e4d4ed1029f534c8b21fb785d7a46a898a3a6f23221bc7f0592a18f844a8b4', 
    'oXQ0i4s0omU5SQlBaEDxw4CmRI2nyY2xu8khOS9QGO4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)