UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bjiNP967ICHbjhdrQ0KXcVIvD/+0RJdUCgYcvyWHCf4=' 
WHERE 
  key_id = '27705b6098cb5c1023168928881c70541538656d6cc2575d3b7f9d3ab7112f72' 
  AND (
    token = 'bjiNP967ICHbjhdrQ0KXcVIvD/+0RJdUCgYcvyWHCf4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )