UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Kl96hnaa2R/7TAmH0Nydofdg0pXYoNBBVfcLwmxeLHo=' 
WHERE 
  key_id = '6074b8f39f7a16dbcbb6e4094743cee386fa8c7e033049b7d79e894213b96a1a' 
  AND (
    token = 'Kl96hnaa2R/7TAmH0Nydofdg0pXYoNBBVfcLwmxeLHo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )