INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '558dffa296a0165e32e746ac23078ec6a891da2bdbe014b87b4a8800508c6cea', 
    'w2k29omWL71zwSmpZ9aO8np77RHXpwKtvUpQYGtr7VM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)