UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XqphrGyvbPIKPTBzdKlfMCIxlOzMNflAq8PDJvSrxDs=' 
WHERE 
  key_id = '5d87a4152bf0e286bdc4e14b3d83081a33f862e504420f070d8fbbb9b0c8a2df' 
  AND (
    token = 'XqphrGyvbPIKPTBzdKlfMCIxlOzMNflAq8PDJvSrxDs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )