INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b169548fa5e67500611ff28103096c4270f02a331be6f89b0c46bb91f42a1b23', 
    't9WSYSaKquLE05W22ux13t7EfqzzPafs2cqR4eYLU+E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)