UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E+UJVJI/qUMD0e96ftBB2PczdnBBQZwGiu3NeSb/SU0=' 
WHERE 
  key_id = 'fb3fc56c186e2270ea08b0e92e63423bb3c3e65b6bcd38146e94cf362e91c25b' 
  AND (
    token = 'E+UJVJI/qUMD0e96ftBB2PczdnBBQZwGiu3NeSb/SU0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )