UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EdBsCovldrYPBvIPCS1MVrAOPlXEYTi1C5eDHW6SAsY=' 
WHERE 
  key_id = '22f669316f349c91fe81cc35546980502bef203b24305e71a1862b8fbfe70be9' 
  AND (
    token = 'EdBsCovldrYPBvIPCS1MVrAOPlXEYTi1C5eDHW6SAsY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )