UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qtOi4/PdeZyKinLJtX+Ko+PMQyDRRmUd3ioI2bjkajI=' 
WHERE 
  key_id = 'eb83637ea1b02442a0b642879fda651d8929bd05697b8aab13b2fc944f56dbc9' 
  AND (
    token = 'qtOi4/PdeZyKinLJtX+Ko+PMQyDRRmUd3ioI2bjkajI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )