UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IBSihtuxfmPS0zuLUiPYqGaCbwNuFOoYR+Q3i/GqA/E=' 
WHERE 
  key_id = '9f5894b204d7ecc0a1a834c090e296d5239dd1be72ca749c1047b195be95b5a1' 
  AND (
    token = 'IBSihtuxfmPS0zuLUiPYqGaCbwNuFOoYR+Q3i/GqA/E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )