UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lt6aP7fOZnmqBnd4BOmi0l8JqFOClsqLw0Ts01AC83Q=' 
WHERE 
  key_id = '0beadb478e991c8b090a2427858b59fecf99532eecdd0bee60dd5291e63c941e' 
  AND (
    token = 'lt6aP7fOZnmqBnd4BOmi0l8JqFOClsqLw0Ts01AC83Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )