UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GzMR7UIj/MwctHORYNbEFAKk49c5D0fgDNItWQe5Srk=' 
WHERE 
  key_id = '1a18b6437dfb83ed2b0b4d6c6c402f6ad6f68a66ad701d2b4a217a5c3a68128d' 
  AND (
    token = 'GzMR7UIj/MwctHORYNbEFAKk49c5D0fgDNItWQe5Srk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )