INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f178722b79027b4b52436973c83fd507d5e55d242bff2d149bef6818b77e249', 
    'PYkhdoIC7rfp24TJrQRGuc8po17UxtFNDAkZxCWLTNQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)