INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5fb76dfb12732e6373d8b49d9857b101a922aae5a18344e8fd8df1cd0e253fd', 
    'y91WxwxLbANr0Mb8LHNHG6D7sj/ffnN7eDB7VWFKLek=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)