UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Lw/og90LvXyuz6cAMDKgQsL+BXTE25unUgYxabuQ4AE=' 
WHERE 
  key_id = '02a8e7f1c90f01d2d54586ab237d09d8942b182588f1a85d4ee05cae1faeecae' 
  AND (
    token = 'Lw/og90LvXyuz6cAMDKgQsL+BXTE25unUgYxabuQ4AE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )