INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd83a38edcec0fba1b67d804aa7cc9f11d092bf5b4b4bf0ae8214ca7e9980ad1', 
    'gFKnfmY4zveHaScgLzHLklyigGbkmxhugXiIZt2UTWk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)