UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EiRDXVP4G2hD2PXX3kb4ukYblHpBo0JjH9+F+R0q6iI=' 
WHERE 
  key_id = 'af7e9405b5e20d3cb3486dc8dc3bac633bc27be9a46ee6ac5105af666d6745a1' 
  AND (
    token = 'EiRDXVP4G2hD2PXX3kb4ukYblHpBo0JjH9+F+R0q6iI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )