INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e395360b4c6d81ea1a3ff63baa0f26a89b61bc9c18d9e73155b70998fa262d88', 
    'k0f3xZ+r8Ix9xkej5AP46E0voYMnHS0FqIphFKkdcys=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00065

Result

int(1)