UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PDbJB8Avk7pkNsf4jtCeBa9CZuoZ5L3OXexcwp0yZqo=' 
WHERE 
  key_id = 'bbe7a6aed5c286456452414840b341222615d23f21a4fcb2a0af1a83576e0ba7' 
  AND (
    token = 'PDbJB8Avk7pkNsf4jtCeBa9CZuoZ5L3OXexcwp0yZqo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )