INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f4b5362a3370f4944f9f9993a4d0faff3d33f917c3a53559d89eaccf6f3b7e0', 
    'rDzWzpzi9Uom9VKgg4DzB1M5mNyl/mGfvn26rkgcaZQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)