INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88002a0b98a9cbb9bbbef7fe731d013bc6f8b5f69062114f8948e8ef0bf2deff', 
    'OnPWz9uraSqHWP7nf74ljrNlXZQHET6LKzQ1W48VZ7I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)