UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9vMv8pyD2oL78k8xjanSOKzlQR5FnFQ3eSYplKMNicc=' 
WHERE 
  key_id = 'd94de1cba104adce1f0561ea233f6b90f0a963ba605c38229b11484dc18362f3' 
  AND (
    token = '9vMv8pyD2oL78k8xjanSOKzlQR5FnFQ3eSYplKMNicc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )