UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7bphGtaP4PUupnCaGgC8pX09Rnc8onqiPB7kRE1XqXQ=' 
WHERE 
  key_id = '7b978eda629a6fbded0a844386b6ab8afd915d41d8cba0d8a6dc9262a4c89b10' 
  AND (
    token = '7bphGtaP4PUupnCaGgC8pX09Rnc8onqiPB7kRE1XqXQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )