INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a63ffcc846223db9349715bbbde79d7a8037589a1b451246f719fc8ef6be93a0', 
    'OWidt28uQU9WG9zukNoJKOvel8Y8rPeP+ZvWKIDmb8I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)