UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rZMMKB00qeETuRduB4EMukPvm6/cnPDPjqwRFf6in4s=' 
WHERE 
  key_id = '3082e97cc27a54960fbdfde6ce305fe14b3b03904b74ee5b22d1edd5b0de85f0' 
  AND (
    token = 'rZMMKB00qeETuRduB4EMukPvm6/cnPDPjqwRFf6in4s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )