UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yDEsyP/Pa3ZfSKYiFtU+EnZpj7yht5vRhLrqlSLhx4E=' 
WHERE 
  key_id = '93831905326b79c5cbc39bdb21d6e76f2eadbc79c6c9f316a3bfed836e7b62cd' 
  AND (
    token = 'yDEsyP/Pa3ZfSKYiFtU+EnZpj7yht5vRhLrqlSLhx4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )