UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CrBzmC9qaPLvGq/WNV4LMQ90K9d0c3KcRfS1el47zvc=' 
WHERE 
  key_id = 'ce2a84fadef707722fc6ed570f8ef14d4c6be1d6b0b931c59d5c0fe88d0cca18' 
  AND (
    token = 'CrBzmC9qaPLvGq/WNV4LMQ90K9d0c3KcRfS1el47zvc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )