UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oL6XP1Gn3M2UBaO6c0UYTozIbYk+JumWUbMXh8jSr5g=' 
WHERE 
  key_id = '8e342c030bac9f64d1fe8018d9804bea420b2516da815028b37c71445eddc461' 
  AND (
    token = 'oL6XP1Gn3M2UBaO6c0UYTozIbYk+JumWUbMXh8jSr5g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )