UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vCQ5V/qLlaF4Chs40yAYZvBvF6TAmL5ONU9tvNyYVQM=' 
WHERE 
  key_id = 'a206f1de7a70d4ba534c8b6adc16d0b8c9a34b8527875507484ba42d99aea0c6' 
  AND (
    token = 'vCQ5V/qLlaF4Chs40yAYZvBvF6TAmL5ONU9tvNyYVQM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )