UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TLibHI/QH52WWTfPuhIVrUBBceQvCGy6MSFrvZZuUL8=' 
WHERE 
  key_id = '5ee6750019862a67c3bf9814aa416699fa8f80f3e6ae681988d9d1a810adbe59' 
  AND (
    token = 'TLibHI/QH52WWTfPuhIVrUBBceQvCGy6MSFrvZZuUL8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00113