UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3sv/1ARt7/ouUDzSbVMlS4fbcb7or8WrTGxvUK7p5Yk=' 
WHERE 
  key_id = 'fac2c683ca52654092fdd5d86aa4745e05c5956459e7c77c9686c16e02bc19e4' 
  AND (
    token = '3sv/1ARt7/ouUDzSbVMlS4fbcb7or8WrTGxvUK7p5Yk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )