UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GNI0Lyw+SPs1f2nmdGGaapmF50UB5I0LmEaYsykIYg4=' 
WHERE 
  key_id = '1f5a5afd5dcc25c0c55480a5687a5f9ea8eb5051fe564f14e7dc41bed138117b' 
  AND (
    token = 'GNI0Lyw+SPs1f2nmdGGaapmF50UB5I0LmEaYsykIYg4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )