UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FoKM3NwJF/jl4We+493IrAj/Rn4n6Ti/eilO1ag+yM8=' 
WHERE 
  key_id = '179d2ea5f1a5c2106e8a04953ebd1d62c8452f16082e21abc4ac4085e66ea18e' 
  AND (
    token = 'FoKM3NwJF/jl4We+493IrAj/Rn4n6Ti/eilO1ag+yM8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )