UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '606F1c3vTvxJP+7sMV58Lv4XJ18AmlEoVF0+d/Qn5Rg=' 
WHERE 
  key_id = '492ec35361026d6bc1172075cb888b72c431ab70de2c48e2a0fef048d6c9d17c' 
  AND (
    token = '606F1c3vTvxJP+7sMV58Lv4XJ18AmlEoVF0+d/Qn5Rg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )