UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AnWOKDAeFhHKMwh0DIwLsSTzxLwiEzIAk4EYtAuWUgw=' 
WHERE 
  key_id = '677910aeb21de572170d5f53669f78e7eac6dc788e9fc6676d1308dfa94adb7f' 
  AND (
    token = 'AnWOKDAeFhHKMwh0DIwLsSTzxLwiEzIAk4EYtAuWUgw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )