UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FDwPFQQEyi7E5/27ZmpzYeLSgyKls+/1UtyLCT0Q3hM=' 
WHERE 
  key_id = '5b9abc988c2d576cfe0d62b8d80dff6bf470c1fbe4e61bb006909b1f688b1602' 
  AND (
    token = 'FDwPFQQEyi7E5/27ZmpzYeLSgyKls+/1UtyLCT0Q3hM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )