INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b3fb3d029770426cdb9597b7c79a662b51eb0181f2d3e5fadd25e90beea1e56', 
    '+IHXLhcllpVXaHo66SOUt3nBXOYnIaZt7XMRorcjZQM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)