UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AbiAuNkFcU0xhnKILiavUCEfoTVkX5G1fklsbDlvKbQ=' 
WHERE 
  key_id = 'ec8658c00f384a5d23a81215f0ebdb88cca9ef1a297f88977fac5d467b2bde91' 
  AND (
    token = 'AbiAuNkFcU0xhnKILiavUCEfoTVkX5G1fklsbDlvKbQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )