UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm2aDOx7+h8nt4K91L/Q/D0+LJFRWdObQq3Mpq309E+I=' 
WHERE 
  key_id = '62c04a4bd3a91cd89d526dc674b2217cc4c6b2ba9941902a32a613c67fb7583b' 
  AND (
    token = 'm2aDOx7+h8nt4K91L/Q/D0+LJFRWdObQq3Mpq309E+I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )