UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DSt3W0NnuE3pNb6o1J8nW9SU9EWWrOfpbBNgVRCBH5E=' 
WHERE 
  key_id = 'f3eb2a9f2a7735060e2c87ebe97c7e18228440061f3f34273d4cba6d091885ce' 
  AND (
    token = 'DSt3W0NnuE3pNb6o1J8nW9SU9EWWrOfpbBNgVRCBH5E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )