INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19daf4e2e5995c8206c4fa1057190ac6dcffa6c5e710ed0c896d42199f0a7e3e', 
    'Nxq5oYeBTQtmeDdbqsLRwAaWH7Vs3pRNdehb9nUw51Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)