INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '190606a489bfeabd57964c3bd5f8d3b232a957d41b7f714a84fc838c24e529d9', 
    'eDwVDzrzGjVcaiv8wxiRcKchKijARdL3xhv7JDRpd+Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)