UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tvvpbGQFgRQn17YkigQ+1ZoUQ3jvgJ+vSbdEoQ2RCY8=' 
WHERE 
  key_id = 'df61c9e1430f33b7dfdf53b9779a007c1f567196390891f43fc353391fb80514' 
  AND (
    token = 'tvvpbGQFgRQn17YkigQ+1ZoUQ3jvgJ+vSbdEoQ2RCY8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )