UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mDT7+EOutZ6D8fTX7Lue06pmGchaoIKTvA0jlyteypU=' 
WHERE 
  key_id = '428d04fd745f14377d0ff4aac2de0792311172ac712ef1db8d6bed5e490c83ff' 
  AND (
    token = 'mDT7+EOutZ6D8fTX7Lue06pmGchaoIKTvA0jlyteypU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )