UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qlGifOR7aPJzVub8AWJPLSwk1GBXqiy53sJ10aHASm4=' 
WHERE 
  key_id = 'c3c12ac665a1bec57a7e8f2dae2a6579b75f9d11b17b96538d72e8fe08a450f5' 
  AND (
    token = 'qlGifOR7aPJzVub8AWJPLSwk1GBXqiy53sJ10aHASm4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )