UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9hgWUCCiAttWuqJuLsbAHNhHDQM/rU4QYK25PVPk0Yg=' 
WHERE 
  key_id = '1068cb5e3498b19bc5cc564e143697c66b076eee22abf8c1c6977311b0015cd1' 
  AND (
    token = '9hgWUCCiAttWuqJuLsbAHNhHDQM/rU4QYK25PVPk0Yg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )