INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c35f68320932bdf02137b1d599371b6d02a6af773ed199c550e28b54ab35acc8', 
    'eIjPpLDlUL6L7yMrjDyNooyPXotErbMhKRGuEpLb86E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)