INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52f858751ee692d8350521efdc426aa7f9de6b0e2c70ff7bd54dc8c410a33a8b', 
    'GpaGxaXfSPSk8dtUMbOZ3CVtQvAuOb5Supz4mFZLcbc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)