UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EhdOuBx7pFd9l+Ag40Z/lGAalbl//9W8kpFiKkDnhb4=' 
WHERE 
  key_id = 'ce993fc45394088d140bce7bf3f6a8953f3851bd99687e7a8d409dda87e86472' 
  AND (
    token = 'EhdOuBx7pFd9l+Ag40Z/lGAalbl//9W8kpFiKkDnhb4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )