INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31ef969ca54ae8f670381b39efc44eab52b502c222bd37e83269bcde7ce884e9', 
    '7srvmXtepFFKTD5wfI8z+mhB23I86BRXdqsrHxkEbt8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)