UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BtIZpp+xOvUubnHN5iO+S5KRxRWb179MtNjvXBFQ1Ik=' 
WHERE 
  key_id = 'b3e7382852a21ded7741319cb623d779c4ea82fc9feef1ba13cc94b9934f880a' 
  AND (
    token = 'BtIZpp+xOvUubnHN5iO+S5KRxRWb179MtNjvXBFQ1Ik=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )