INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3d39708b20266664741efedc1acf19930513a058eead268ba28ec898e85d209', 
    'AiR7EhfG0k+B5b4LAhMXsW/oaChk6aMj54olmEeEQKk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)