INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23d1d944c92b19b2e9b92adbf51399914aac06a287caa53fb722109808d51776', 
    'iqJ6hiCPEAh8YltgFnO3kJgEWh96vUPksg1ZjOKvjJ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)