UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I0UTbv5lc/BSVIOFYJKlyKTNhZR8aNniIVmRXzKBCSA=' 
WHERE 
  key_id = 'ee5c745ca31798346de0d9a3e496531d9e73f38ba43d2f15feca4eec6e8cbe88' 
  AND (
    token = 'I0UTbv5lc/BSVIOFYJKlyKTNhZR8aNniIVmRXzKBCSA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )