UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rGGK6hvLn9vHA3P212cfeh7b/MGNCkuCNBoh+nFok6g=' 
WHERE 
  key_id = 'a7c511336fe236c942b0128d32a10305ae2c69ecb023292b8287b565d748c563' 
  AND (
    token = 'rGGK6hvLn9vHA3P212cfeh7b/MGNCkuCNBoh+nFok6g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )