UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GZyr3S0+p0FVH0107A1oThREeh0ObDxYNfOGn3vzEjk=' 
WHERE 
  key_id = 'b719f807cc2f985416071bef36fa48f8b95734eea2370376dac1e7b0b496bcd2' 
  AND (
    token = 'GZyr3S0+p0FVH0107A1oThREeh0ObDxYNfOGn3vzEjk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )