INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c371ed7ee418518552ff0c9be82e1a42afe867e42de23c6a09c0a1e55e5fc19', 
    'fzOUhOxvW5gAmzaY7IimuRCLQ1lF94SB/P96TM001E4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)