INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9b31ee0a9fb65e5b1cca4f912c08adbb93517ae8b851d5280a788ae58762841', 
    'X552oO46nfxyWWVw7ZYNDJqrdYCxy1vty86sAJF1L8o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)