UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iH4CBfDyhzfguTCd1gDKBb7CT7RpZP3ghp6fVxlK1n4=' 
WHERE 
  key_id = 'e82db17ed4bf9a2d03ed41a72cafe9d3fd3f09e2f7e402a1baa81b2567305e6e' 
  AND (
    token = 'iH4CBfDyhzfguTCd1gDKBb7CT7RpZP3ghp6fVxlK1n4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )