UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aHOpIhffXUecYgCTKbmFuEtNqMS+2BZDpF/38za5H9o=' 
WHERE 
  key_id = 'a835b855d3b59ee5abc22ca4cfc08c601c6e40206f2a1ea56407a2860c0087a2' 
  AND (
    token = 'aHOpIhffXUecYgCTKbmFuEtNqMS+2BZDpF/38za5H9o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )