INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3920effd8246f74da92e59721d06d625b692bde00742a582f129142628691644', 
    '1Bo4YBDtM4Wq111yRhTdIh4XdOUfLTF5k2iC4c3U22Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)