INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e07761343a8024caa6e753afb8a272e03d724b5fdd99e7ebe71cbbeae67c84bf', 
    'fwcQzhdy40wi2vcEw6nmgk8jL8R6B877/3GTD9+d+IM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)