UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HXOWoTN9G8GRym1HuWOlSX4AgBPtNnsTNxMX+TY3TxE=' 
WHERE 
  key_id = 'f67500baddcac5fbea4663ff736a2c9fd2d88a69ee485a010d62d83037d21a89' 
  AND (
    token = 'HXOWoTN9G8GRym1HuWOlSX4AgBPtNnsTNxMX+TY3TxE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )