UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VjheGTFxfAq0n2ulFIenyhWtVH5xwNOhZuKfGXndlAk=' 
WHERE 
  key_id = '16300b87ab829b1634856f773e4f4cf70077ec4772364f357dde734b276e443b' 
  AND (
    token = 'VjheGTFxfAq0n2ulFIenyhWtVH5xwNOhZuKfGXndlAk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )