UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jm4T3QDP+EBjwiw/Wt3of5HnArBC/BM7LY681nL//0Y=' 
WHERE 
  key_id = '7e44ffe341c015442e1fbfd3d74f8a58f5e3962d23e2526b1dac2bb16146c90a' 
  AND (
    token = 'Jm4T3QDP+EBjwiw/Wt3of5HnArBC/BM7LY681nL//0Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )