INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dea1a607673f392d1d249526f5d2bbe29e5c16e6f6676dfc19c239bae927a2f6', 
    'WULqp01ubBmwoJlxZcavuzWudCbt2vzt0ByEdGniZwo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)