UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z2qAYxTzry7R1TAKzDSU3RrCuS3A5kYaC2eYraLqx2o=' 
WHERE 
  key_id = 'c3f061a2e0601bd8d8e9e2eae5dc70014c5f6eed608df26ba85b61eae3bc7d93' 
  AND (
    token = 'Z2qAYxTzry7R1TAKzDSU3RrCuS3A5kYaC2eYraLqx2o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )