UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cPxndtpYplABdwmnNrUUwfORr2csnuBQtTs1E6QgVHg=' 
WHERE 
  key_id = '49b1b0bcaade294159f9281eab154f9049622c0d95b1efb4775a2ae5e1b159a6' 
  AND (
    token = 'cPxndtpYplABdwmnNrUUwfORr2csnuBQtTs1E6QgVHg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )