UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aBrQklNuqGSEqblPuzblW2IbsX0hfvN03S55bJvEmTk=' 
WHERE 
  key_id = 'e0a8a57a93b79137bceb0c4798439241e9aa287c2bee24eb494236544858cd67' 
  AND (
    token = 'aBrQklNuqGSEqblPuzblW2IbsX0hfvN03S55bJvEmTk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )