UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f2DZlhLEFipXK3UTSBS2XiBaqhxZTxQ784VeslJO6+s=' 
WHERE 
  key_id = 'c5346c234356f68f0c8e305536ba2182127bf7711f81f3693c7168de269a4c46' 
  AND (
    token = 'f2DZlhLEFipXK3UTSBS2XiBaqhxZTxQ784VeslJO6+s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )