UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zgd50SMz9cASMV/pWilV2HOTD/bNw4BF42ma98qczO0=' 
WHERE 
  key_id = '6e5e7bea2924ca88b2ae719f0cfa24b0804713c6e50574e6f16ead6afaad10d5' 
  AND (
    token = 'Zgd50SMz9cASMV/pWilV2HOTD/bNw4BF42ma98qczO0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )