UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'io+KSJxfN2c3YckycRLLpCbZHutK66rPfBeZSXb4nzg=' 
WHERE 
  key_id = '957ce5c456946f62ae6f33baddcca05dfe091f062a29148ce8876302471b3544' 
  AND (
    token = 'io+KSJxfN2c3YckycRLLpCbZHutK66rPfBeZSXb4nzg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )