UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h6RfscCFxbGemNLfmT8+M+iEaYK2Kap5qemG6DwSiLk=' 
WHERE 
  key_id = '13994d8d0b447ab15f5c5dce0118fc445ce1bc133fd74b4bd2e01985c2b69cf9' 
  AND (
    token = 'h6RfscCFxbGemNLfmT8+M+iEaYK2Kap5qemG6DwSiLk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )