UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'drd8lp5IMmIdkYqk+yJMWnuBU6bXs3zb1c7+sVqAGRk=' 
WHERE 
  key_id = 'a192c95f350d2d8696e01dfffe43c83540c5c4615bf1e31c2ebfce70bf19892f' 
  AND (
    token = 'drd8lp5IMmIdkYqk+yJMWnuBU6bXs3zb1c7+sVqAGRk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )