INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd52eb889ec840f771cd44461a7c73c26085cc7bb50ea94569b20fdb0b2550192', 
    'fGphFdDaCJzOFXTcBjRCw0FsTkaL6/u9WkRtyltBY1E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)