UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jVxBzy7i/uuA+ZzdvAwn9TTF3OJQ05+8v6K4YpzxHH4=' 
WHERE 
  key_id = '1b504dd89f730b8959ff661c31a82790f5c9ef2cf36353aee53a0f37fca0c855' 
  AND (
    token = 'jVxBzy7i/uuA+ZzdvAwn9TTF3OJQ05+8v6K4YpzxHH4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )