INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '813e4a787dcffb5519706ccf96cf7ed5039cd147c0d38b5c665896a0561b172e', 
    'dKUpKz9iPGIXAsR48vZp8vCVozpBYvZM6lqc+ZFFI9A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)