INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3dfc77e9afc2e731da5c8126d63f27cc54f4dadde154b848304668f4dfa62cd1', 
    'rxa9fag85/jGhhckylJRDyl2fbXz41seiE3yQIF+lOU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)