UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sIacIZjod9cwOpGvBFBlWZwXRSih1JcdoTylRlsIXNk=' 
WHERE 
  key_id = 'de221a898c1e8d85495c25767e6cb293e876f764db30a500d9409c9b69040694' 
  AND (
    token = 'sIacIZjod9cwOpGvBFBlWZwXRSih1JcdoTylRlsIXNk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )