UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hkh0cRqlrtALar1TofP4m0BEjhP7M2nxHsdJZVLD+p8=' 
WHERE 
  key_id = '077d12a51a0b095ee6b07f501bc63e291f07af839e9e11df552f5330527485f0' 
  AND (
    token = 'hkh0cRqlrtALar1TofP4m0BEjhP7M2nxHsdJZVLD+p8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )