UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Oj2rC9MhjRNYy5fhky4nndbGONrEllfBXNm3zK1uPho=' 
WHERE 
  key_id = 'b7a5add11ae33ad2c6861ccfd0cbaeb43a683ad29f11f9f4bbc26dc9315406ae' 
  AND (
    token = 'Oj2rC9MhjRNYy5fhky4nndbGONrEllfBXNm3zK1uPho=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )