UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'flEs4PorlP/ATUSyDKjaQRI6Ya19XYsjwRrW3MUm+mY=' 
WHERE 
  key_id = '319494bf4068d7aa32fa924dc3827db7b218b4d7de030ded2837d79f8d15ec9a' 
  AND (
    token = 'flEs4PorlP/ATUSyDKjaQRI6Ya19XYsjwRrW3MUm+mY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )