UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7bJ65LRh/TSK2lKw1XKIRaWzz1ld8unBfuVQETK9oAo=' 
WHERE 
  key_id = 'c7e96314ec5bf9d0cf15ef9b49a7b1029d69314236c6173ad8dccc39f99042c4' 
  AND (
    token = '7bJ65LRh/TSK2lKw1XKIRaWzz1ld8unBfuVQETK9oAo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )