UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iVDa0z9tGJMR2RnyiN9qqEARvx0BZazrv/J+LSvTGhA=' 
WHERE 
  key_id = 'e6ac5f9f41460652217db479a9d3d5d0474c77ee53fbde6cf0566ecb85abebf1' 
  AND (
    token = 'iVDa0z9tGJMR2RnyiN9qqEARvx0BZazrv/J+LSvTGhA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )