UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yw2iucyn/eJ2J0IUN2HwCG4tXvLJbTuJB70MY7l5+Ww=' 
WHERE 
  key_id = 'ba73936c45d913b5009afc472fead21fa5a9b8910606b463c04e892b180bb8e3' 
  AND (
    token = 'yw2iucyn/eJ2J0IUN2HwCG4tXvLJbTuJB70MY7l5+Ww=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )