UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OoJb1MtkRBMF/zSaK+JmuvX0oR7ohjclaN7fN349/FU=' 
WHERE 
  key_id = '84e621677fd7abd570e5e2ee4e1e6e104796ae5ca558bea1f926bcd64dbe1062' 
  AND (
    token = 'OoJb1MtkRBMF/zSaK+JmuvX0oR7ohjclaN7fN349/FU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )