UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wEV6cteqimVbgpG99QEimZ/P0S5Zm36rIvF7fIEhwRs=' 
WHERE 
  key_id = '2389dc05f7766ed4f02ac7cc45d8598aa7baf196c3376eeb5978e303703a8767' 
  AND (
    token = 'wEV6cteqimVbgpG99QEimZ/P0S5Zm36rIvF7fIEhwRs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )