UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IX+lrocas8BBg6qZ1Fhp5FvF6h48BH38gxJK66OCkTU=' 
WHERE 
  key_id = '0c6960f406ed2acaf2011edc7a156d3cc4e1f97a47b496cecd26d81b1367b0b9' 
  AND (
    token = 'IX+lrocas8BBg6qZ1Fhp5FvF6h48BH38gxJK66OCkTU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )