UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v2UZphJVrJ5P5+EUOHEzg/AaKDX4cqxQ3owhu/ZKOJg=' 
WHERE 
  key_id = 'c2a3790b83fac434f8030d1735cf6c69fbb08165f3a64a79929b7ecad8782b0c' 
  AND (
    token = 'v2UZphJVrJ5P5+EUOHEzg/AaKDX4cqxQ3owhu/ZKOJg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )