UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZNaBj82i1nCjb+hhiU9miuvbfLlhc5iy+tZ2c671N3A=' 
WHERE 
  key_id = 'd238bf0ea471817c53f546d1912a4074c087a95463e4a095b799aa561cb77c79' 
  AND (
    token = 'ZNaBj82i1nCjb+hhiU9miuvbfLlhc5iy+tZ2c671N3A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )