UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WtZxgw12TdYaCdKWnP1t87UH4L8BonEBamiy3buKWfw=' 
WHERE 
  key_id = 'b22a94cd7b7f676eb72566f9204c2385c36fb43c99dd74da6b59b6728ccfd68d' 
  AND (
    token = 'WtZxgw12TdYaCdKWnP1t87UH4L8BonEBamiy3buKWfw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )