INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50d7eae057b43d8ea567215a14a261ec54ca6db01f0d28073854479ee89b4fad', 
    'NI2B0evjHVeSaX8sQmq82hXf+Hqd87r2WPmQZGyEbxQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)