UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OrEDGhlt1/2SCzyx3ZJ+6wOUzaBtbY17BzbciAWb+MI=' 
WHERE 
  key_id = '0ec8455cbd14e0ae730df2f17be66b054c351ba031838ac2cf7f505c1f08c0d5' 
  AND (
    token = 'OrEDGhlt1/2SCzyx3ZJ+6wOUzaBtbY17BzbciAWb+MI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )