INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f3a5da8097df41070fa22bc430f3e569dfcb5989e69afd8415c360d1ffa8ffa', 
    'AROOm7B9tpqY1jNg6f44XMMyQu5LS7Zc86vWfLin7KY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)