UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5eXbS/AbXMVMGVdogdJdrBluJWmgjhTiZ4KFwCQygvw=' 
WHERE 
  key_id = 'abccca2ce8cf4d5088d1dd250cfbdcf35a46ebff1b4a4174304701e424dfd909' 
  AND (
    token = '5eXbS/AbXMVMGVdogdJdrBluJWmgjhTiZ4KFwCQygvw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )