UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ylsp845CJDq0DhG0ZxbSarsJM/rM1AC0xrdsk1iySo8=' 
WHERE 
  key_id = 'c84d7812fe44410e7d4cc4b907c54d9fc5f951f873528186f5f5893fa8326fc2' 
  AND (
    token = 'Ylsp845CJDq0DhG0ZxbSarsJM/rM1AC0xrdsk1iySo8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )