UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TJWL8Dej/ZIDGPZTJiOibFrepi0oVtyaCzXcLcM/MMk=' 
WHERE 
  key_id = 'b3abcf3a642031ad82a1303114491c2b73bdc233ea3cc281ba4f4b3bb789b210' 
  AND (
    token = 'TJWL8Dej/ZIDGPZTJiOibFrepi0oVtyaCzXcLcM/MMk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )