UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NCf4Ek5P/aJSqZirwT2dN0bcaF+TmN5Ph37+ZVssU4Q=' 
WHERE 
  key_id = '8d61620849ad7a36e6a72f3cd5371a8c19ff4cbda67e3ef64a5b483edd623e9c' 
  AND (
    token = 'NCf4Ek5P/aJSqZirwT2dN0bcaF+TmN5Ph37+ZVssU4Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )