UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8fTqR2B++aOHkCZE8VDbGr446fHRy2CYVZCUhuoyRxw=' 
WHERE 
  key_id = 'b38e4866639a4100d7f1d10e938f4ef74f3cb5e9af8ba49a6a7fd6d067d282ea' 
  AND (
    token = '8fTqR2B++aOHkCZE8VDbGr446fHRy2CYVZCUhuoyRxw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )