UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4SeiY58GVkIsUx9qdZPpR4IxR6HVDiohzkr/Vzq9CSA=' 
WHERE 
  key_id = '0f1b0f41bb40b83f9232d5e65e6cfd79843af4bd6d3bb7e38d3b749bf7f7cc1a' 
  AND (
    token = '4SeiY58GVkIsUx9qdZPpR4IxR6HVDiohzkr/Vzq9CSA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )