UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oPfjY7ItKvNXixE+C0cmbCeX1urWWRNx4cFUmnqry5s=' 
WHERE 
  key_id = '7a2947b9b31f7f625df3369cc0003d96380fdaea1a5ae21f7b57705ee7926056' 
  AND (
    token = 'oPfjY7ItKvNXixE+C0cmbCeX1urWWRNx4cFUmnqry5s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )