UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FH1yEqsy13Gab7IrExaSl6k5wzLtPGoryVQ+NR6YIA4=' 
WHERE 
  key_id = 'ef8ac8b98b826dbdded2cd1f59ad747e2340bcf25acacb1f9cf8675eda6a2a17' 
  AND (
    token = 'FH1yEqsy13Gab7IrExaSl6k5wzLtPGoryVQ+NR6YIA4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )