UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+ykAS8AbVot1vrVsQdvOt681awSZqbEGhGuGar4jHnI=' 
WHERE 
  key_id = 'eaca046a29a0c4cbf45ada3ba91668a6d2974e6124512dc85a73ab430bc63014' 
  AND (
    token = '+ykAS8AbVot1vrVsQdvOt681awSZqbEGhGuGar4jHnI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )