UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wRXMXAYmgbB2S2O3nKQQaos2x4xyZmhFhcSSHTqldB4=' 
WHERE 
  key_id = '968706abb70222bae0e4de83dab577568cde1b6d17622d51cdba2423b89c4f2a' 
  AND (
    token = 'wRXMXAYmgbB2S2O3nKQQaos2x4xyZmhFhcSSHTqldB4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )