UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd6gNYrSZCOwRnmffyrV32+pwSazAJHtAqMLupTgckbQ=' 
WHERE 
  key_id = 'adb979029a205f7e11d8cf38a2cee0f803bdbf9a2f3a2e3cda17e5db90809559' 
  AND (
    token = 'd6gNYrSZCOwRnmffyrV32+pwSazAJHtAqMLupTgckbQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )