UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HBlHtT+Vmqa+U3pQLvi9keKgFjDlWVCZjawhVRKzpfg=' 
WHERE 
  key_id = 'e4d5ec89c5602a9c737e69b18a933be3113768cb866ffe96bd5c3bdf76a2b62a' 
  AND (
    token = 'HBlHtT+Vmqa+U3pQLvi9keKgFjDlWVCZjawhVRKzpfg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )