UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FEL42BJmtJT8YAtIS0nX9mr4/Z9qiIpUti9qYamTUE4=' 
WHERE 
  key_id = 'b788fdc133e547f7f44ceb6254a94743ffa77a1f4ad0e01547b0bb0194dddc33' 
  AND (
    token = 'FEL42BJmtJT8YAtIS0nX9mr4/Z9qiIpUti9qYamTUE4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )