UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iRz1EAcrOyUu0tTJyiYX7+bxtZ/jJZ/pwhOnZp1bLZk=' 
WHERE 
  key_id = '0253dd136b02198f0d8dba9a1a89db9c8e30f351ec972ae6ff68b94c4499ce9b' 
  AND (
    token = 'iRz1EAcrOyUu0tTJyiYX7+bxtZ/jJZ/pwhOnZp1bLZk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )