UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PQhYS3wUtDwhR+cficzUE3P01iObbt41XzFyfy0HIpY=' 
WHERE 
  key_id = '607436ba450a926fc9422d8be3ccf6dbc0ea8a16cc4f38662f26c57f259e8018' 
  AND (
    token = 'PQhYS3wUtDwhR+cficzUE3P01iObbt41XzFyfy0HIpY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )