UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V3F+/OaaTiN9dIgYUy4W+76ljDT+tBGMEF7p2IhwYrs=' 
WHERE 
  key_id = 'b10f1813a1e769119a37ab11ce8b5ae515cb777413fcbcb67bf7d0791275731b' 
  AND (
    token = 'V3F+/OaaTiN9dIgYUy4W+76ljDT+tBGMEF7p2IhwYrs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )