UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2Nb88jBIr0KI2lnCfIhWKVz3pOA1jJUHJTHEQS+CFLI=' 
WHERE 
  key_id = '70bf9128588cd0aff49068199435a44a74c1fae5662665488158034cebd5606b' 
  AND (
    token = '2Nb88jBIr0KI2lnCfIhWKVz3pOA1jJUHJTHEQS+CFLI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )