INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2c48f1c1aea8e78ee8f16684a47fd120c7eb5eae73bda55a9bdbf8a939846e7', 
    'MCbrz4fPD28CwC+1w/3gpQkdkEalGnzLnZedKQ4XgdM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)