UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IPkTAbrt2CVyQ86y81/mak2jjjwHRKGtRbcVwe27sPg=' 
WHERE 
  key_id = '6992c8e986ce1262eb881e0bc2446661dc647b50fdcaf6234ea1c362ddf5be71' 
  AND (
    token = 'IPkTAbrt2CVyQ86y81/mak2jjjwHRKGtRbcVwe27sPg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )