UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BDh4luue2Ir7bKa8E6tzG7apvs+o4f4QIV/oK4GubDg=' 
WHERE 
  key_id = 'daf491ec09fc1a4b332f0d78732c3f43b37bda9793946cc9fb70ecfd193a8c7d' 
  AND (
    token = 'BDh4luue2Ir7bKa8E6tzG7apvs+o4f4QIV/oK4GubDg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )