UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k2xWWGIQcaLAtBpFGdntBffOX6eCZwTxLlB0atXOgpc=' 
WHERE 
  key_id = 'eab0420ef4160d678d1d01f00e9aa19983b826d3c909d96eae1bf89ade5e71dc' 
  AND (
    token = 'k2xWWGIQcaLAtBpFGdntBffOX6eCZwTxLlB0atXOgpc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )