INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc8f1bba08b1b53c0d06ea5886e63dcade21bf104dd85acd6c9fdb6b57c38263', 
    '6kf85QBwiF+h4nI9oemhIQ8/WMcDHpTg40f4onToOGs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)