UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cPjnz+4Cy7nOgLtIHhvEiAz8QKc5kYJ/U47rKw2hlek=' 
WHERE 
  key_id = '0f43f4f23b95c7bdca4a44231937f478b6915d888b5b6ee6490a26f1dd932dd9' 
  AND (
    token = 'cPjnz+4Cy7nOgLtIHhvEiAz8QKc5kYJ/U47rKw2hlek=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )