INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0021fff6176bb8b24d54b5c2fdddbb51ab9669500e47b1efb193716b0587d1ae', 
    'M36IrfwWEx/wi8DvClv8K+OPaQRLKaGMNt7FvxSOkII=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00156

Result

int(1)