UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PoFRCz/w7A/NB+ONd2LVCdZJdfxDxhPcKyYovtQANDk=' 
WHERE 
  key_id = 'd9befa89f2ac9dafe60e0f2d9a16531d86426d210813b618990ca35df059fd17' 
  AND (
    token = 'PoFRCz/w7A/NB+ONd2LVCdZJdfxDxhPcKyYovtQANDk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )