UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'olPbfjRjAo7HeNpguquXJ/S0pB6GdHalyFeXIRspBHA=' 
WHERE 
  key_id = 'bcc2565940a420968c3628515889283b8c8b7bc9d6d23e6b6bde9204ddec2960' 
  AND (
    token = 'olPbfjRjAo7HeNpguquXJ/S0pB6GdHalyFeXIRspBHA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )