UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BM6tT8jGrbZeiy+9tjiWE0cXP9iY3d0UAYsCUpHoPWk=' 
WHERE 
  key_id = '7f910e9c4b5c2b82c1c5cbd28a363cb9fee771bcfaabf7b929894821fe95754c' 
  AND (
    token = 'BM6tT8jGrbZeiy+9tjiWE0cXP9iY3d0UAYsCUpHoPWk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )