UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BKvoxfCUu5ArnHSDBT2DHCUzgIBupKZ1N9iQNyCqHmY=' 
WHERE 
  key_id = '1373f5c379b69150a544d611141605cb6de21a9549111a487d59b60569b66c39' 
  AND (
    token = 'BKvoxfCUu5ArnHSDBT2DHCUzgIBupKZ1N9iQNyCqHmY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )