UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZZ2QHPtboHMGN4/gqsqPPG50UUB8nIFKxNTI+QYbKoU=' 
WHERE 
  key_id = 'f5d4fe01dca390b22828d385ceebfefe28dcdc603ab9fbe3297a24870e31f589' 
  AND (
    token = 'ZZ2QHPtboHMGN4/gqsqPPG50UUB8nIFKxNTI+QYbKoU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )