UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FpGrSplNdMeqbwgR9t8PYnYA2xozjx+t1lD/1JAKzpA=' 
WHERE 
  key_id = '896473f44dd8b95e532f8d919e15e32b8a32f158e64e5efefac3c9301a65ac44' 
  AND (
    token = 'FpGrSplNdMeqbwgR9t8PYnYA2xozjx+t1lD/1JAKzpA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )