INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '903652a3eae01c6f082dd94b0167542b78ed0bd792a21f1756d999e9a1528c2e', 
    'nLRNjGJiWejMX5Sf+aO3RS+WP950l92ZjMmY22M28iI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)