UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vOZYkWWhIjCkCWsIx54j3rNxETJYoP55pVSQ23vIo4s=' 
WHERE 
  key_id = 'f50fc2865f14026c98daf150f754c07eadd0a0b270ffb17763032e98d8b3f064' 
  AND (
    token = 'vOZYkWWhIjCkCWsIx54j3rNxETJYoP55pVSQ23vIo4s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )