UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uogz8ubg4Mhi0Mmm0CEa4T7XEN5Jg7tFYOoYBkJiPyk=' 
WHERE 
  key_id = 'bd6a421c15345dc62870587fbfaac2d0bbdb421cfc7ab81c9dbe89a7ae3e2980' 
  AND (
    token = 'Uogz8ubg4Mhi0Mmm0CEa4T7XEN5Jg7tFYOoYBkJiPyk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )