UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lMS2JXLBFcizspqGK5WMSxynK27H5H9mqqZ7EQVLXLs=' 
WHERE 
  key_id = '643d34a1bc81757c3280310a7a388f4769ddb06cafeffce4987db8b1b6718007' 
  AND (
    token = 'lMS2JXLBFcizspqGK5WMSxynK27H5H9mqqZ7EQVLXLs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )