UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FpP6T0Q14Rc9wS4lR7Hb0RcUHHrBqq4BrxcazxCe+mM=' 
WHERE 
  key_id = '4c13eece75d577a26da13f61b60476d892b82984afe8f630b828237512d2dd1f' 
  AND (
    token = 'FpP6T0Q14Rc9wS4lR7Hb0RcUHHrBqq4BrxcazxCe+mM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )