UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FUWkqd0k59wNpSUFBRcu/44q03zka5TZyiftln/c+xQ=' 
WHERE 
  key_id = 'b0c3133377b3d52244ddf577421d260d58cc5ab56ad3ec862b2c9093c3023ba7' 
  AND (
    token = 'FUWkqd0k59wNpSUFBRcu/44q03zka5TZyiftln/c+xQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )