UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OZu3i8Unxey+rv3vbj7ycMN9LchvzWmOFg7Ghdiby9g=' 
WHERE 
  key_id = '1c5f2aa96f716271aafc551a47278417501d2a25346150172c202284bb516438' 
  AND (
    token = 'OZu3i8Unxey+rv3vbj7ycMN9LchvzWmOFg7Ghdiby9g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )