UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CnALu0+e4MrDPX+t+kSy63K869BExtN/ezcSHoF9qyU=' 
WHERE 
  key_id = '5bccad881f6741213e3738102f70f93be102a0ba9cc0b00d13d4bffbaca608b7' 
  AND (
    token = 'CnALu0+e4MrDPX+t+kSy63K869BExtN/ezcSHoF9qyU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )