UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aXjOtb/jUQwEVfj/NESXSNkZXAJXlQ5DVTe32n4obuw=' 
WHERE 
  key_id = '1b319698d0f1b6ef3cfdfc2ac008c17fbeb98a23912d5a105f8cf13de0b4fe59' 
  AND (
    token = 'aXjOtb/jUQwEVfj/NESXSNkZXAJXlQ5DVTe32n4obuw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )