INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3e3db92e70dd151788174b483123ff97aff539d2955fbb38e3992642523f1b6', 
    'JLu/FO6k+jjdIMeBSV/6MAPnMDjDJcjO3UlfuaaJsj0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )