UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3GDP2/OT3t6NfLDM/ZMuBQROpeK+qOFnPtM2I2OCbZw=' 
WHERE 
  key_id = 'a858d9a17d987437364a3e80023a9f12c35c81d9b99eba2159755602522539d7' 
  AND (
    token = '3GDP2/OT3t6NfLDM/ZMuBQROpeK+qOFnPtM2I2OCbZw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )