UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pgwxA4ih6yZspwe5HM3BgGAMlwfm2Awjx6zpMKLwe6s=' 
WHERE 
  key_id = 'b0f14af0b361f3aee7e2c017f4f0aeaae45922ba50ceef14c836397a870ecc8a' 
  AND (
    token = 'pgwxA4ih6yZspwe5HM3BgGAMlwfm2Awjx6zpMKLwe6s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )