UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ip4fjTQIO80CexrprZ+u4GgW4SVZeoEGd0S2jg88HQw=' 
WHERE 
  key_id = 'b1c370f1e6f48b58478d5d87cfc1ed5800cc5403506068501362222f651f96f5' 
  AND (
    token = 'ip4fjTQIO80CexrprZ+u4GgW4SVZeoEGd0S2jg88HQw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )