UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QuaTPBGMTc6zHbDkboh3cbWDHGMlFONxF6Mv8mQUoCk=' 
WHERE 
  key_id = 'f3791ae94671d30f56c6a79b59b026d04b05c102a1d2a0b5fca7df3526261982' 
  AND (
    token = 'QuaTPBGMTc6zHbDkboh3cbWDHGMlFONxF6Mv8mQUoCk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )