UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vk1j3kWSBa7ycK3Xd/UlHZx3te7EbBz3CRst8cKYQ28=' 
WHERE 
  key_id = '0103059e43ba7fc8cbf38bd3cc38c72b5be538c08b17c52c15e9b72147926b73' 
  AND (
    token = 'vk1j3kWSBa7ycK3Xd/UlHZx3te7EbBz3CRst8cKYQ28=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )