UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b1OEO46qgs5d4Rb32m4pMSI+11NNmDEzCQYW9Osh5Ss=' 
WHERE 
  key_id = 'acaf08c51d4350e5f08d41dbaf3c65c237392e16a95be1c2de6f4539c617e37f' 
  AND (
    token = 'b1OEO46qgs5d4Rb32m4pMSI+11NNmDEzCQYW9Osh5Ss=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )