UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HTSqTgs38ZCYXFjCu1R4GRVOXhpd2EUHF74urjdxEpE=' 
WHERE 
  key_id = '0804af86bdb5690eab2161e7e4279f27e8103941505b2ae75b5e400159ba21d4' 
  AND (
    token = 'HTSqTgs38ZCYXFjCu1R4GRVOXhpd2EUHF74urjdxEpE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )