UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VWeeH1NYprHb+R9zQmG1G1REyiV3ou0LBVumNoOuQ/Q=' 
WHERE 
  key_id = 'e89802dd503e720b01feab9e46935406e375388cabb9f49728a6b99f65d98e92' 
  AND (
    token = 'VWeeH1NYprHb+R9zQmG1G1REyiV3ou0LBVumNoOuQ/Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )