UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X4HsDIEXn82f/s/SDSVp86pt/DIfLzCvpaw5tPunxKY=' 
WHERE 
  key_id = 'c9039fef17743865c6c4a5b402c7d1c0595336700340d9b2a451cf8cdbe26900' 
  AND (
    token = 'X4HsDIEXn82f/s/SDSVp86pt/DIfLzCvpaw5tPunxKY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )