UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w+9/SUAwUWnuztd71WICodDpYvVnMFMDZ8hmbQzIuGI=' 
WHERE 
  key_id = '8ee5807bea2d7ad741302084885e61a6d285e4b5d7695101b1dd86dd68c8a74e' 
  AND (
    token = 'w+9/SUAwUWnuztd71WICodDpYvVnMFMDZ8hmbQzIuGI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )