UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f2l2E6ZivOTUkYku32bMkMo6/Y4s9UdiL/3F1QIU4n4=' 
WHERE 
  key_id = '1d53cf6458461feca36771f7e2c9e80d9bea6bf79bd99ff176e3bad50f0754f7' 
  AND (
    token = 'f2l2E6ZivOTUkYku32bMkMo6/Y4s9UdiL/3F1QIU4n4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )