UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AEeeGNX3aKuVUBny2M+lP2S7G5Co4/7ta3JVzqizzBQ=' 
WHERE 
  key_id = '6097a63815a6c6a6d5ddd8de5f8f77a50e48b44cc003b8164abd768b64ecebac' 
  AND (
    token = 'AEeeGNX3aKuVUBny2M+lP2S7G5Co4/7ta3JVzqizzBQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )