UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DQet551fdaw9NxtUgUL6QXvdqLKiCJxXOLIAfmDW+yc=' 
WHERE 
  key_id = 'f90edd48b31923d3f0f66b94b8957d800c39f9f992ecb2ddf023559a58f227d5' 
  AND (
    token = 'DQet551fdaw9NxtUgUL6QXvdqLKiCJxXOLIAfmDW+yc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )