INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0a06d1d40226fbc2afcb77026c19d294c0477b0b5a753e19b359cb761059a2d', 
    'fTqIJSZrAY+Zxa7yipMzg/tvejWzxSQ7zjTlRat2P5Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)