UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'awdhyTstBtekbQl36ZmK9WobE0p7nPKJFSrJDSeq1/Q=' 
WHERE 
  key_id = '03ec614af920113ed62fb6be442ddca74f34bff96e63d3ab00a933326861a266' 
  AND (
    token = 'awdhyTstBtekbQl36ZmK9WobE0p7nPKJFSrJDSeq1/Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )