UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5HKGqCAcCgN51ZviHHz/PdQgAfVRPwZwBwozi79X6dg=' 
WHERE 
  key_id = 'c105b54c9d74693090046b3199b55c50bdbb3f3fc037a99c90cfd137692b28cc' 
  AND (
    token = '5HKGqCAcCgN51ZviHHz/PdQgAfVRPwZwBwozi79X6dg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )