UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5SxL3REQhpfcJ68TcO8TPi2hDqSP664DK1gAAoVNoCI=' 
WHERE 
  key_id = '8db5f10950ac06648b0dd8e32f2c370232bb2ba5e47e992558fa5bc9c7dfb56d' 
  AND (
    token = '5SxL3REQhpfcJ68TcO8TPi2hDqSP664DK1gAAoVNoCI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )